17209719285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1163}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 31388442624

約数和(自身を除く): 14178723339

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 263, 341, 363, 465, 605, 789, 1023, 1163, 1315, 1705, 1815, 2893, 3489, 3751, 3945, 5115, 5815, 8153, 8679, 11253, 12793, 14465, 17445, 18755, 24459, 31823, 36053, 38379, 40765, 43395, 56265, 63965, 89683, 95469, 108159, 122295, 140723, 159115, 180265, 191895, 269049, 305869, 396583, 422169, 448415, 477345, 540795, 703615, 917607, 986513, 1189749, 1345245, 1529345, 1982915, 2110845, 2959539, 3364559, 4362413, 4588035, 4932565, 5948745, 9481939, 10093677, 13087239, 14797695, 16822795, 21812065, 28445817, 37010149, 47409695, 50468385, 65436195, 104301329, 111030447, 142229085, 185050745, 312903987, 521506645, 555152235, 1147314619, 1564519935, 3441943857, 5736573095, 17209719285]

約数ペア:

[(1, 17209719285), (3, 5736573095), (5, 3441943857), (11, 1564519935), (15, 1147314619), (31, 555152235), (33, 521506645), (55, 312903987), (93, 185050745), (121, 142229085), (155, 111030447), (165, 104301329), (263, 65436195), (341, 50468385), (363, 47409695), (465, 37010149), (605, 28445817), (789, 21812065), (1023, 16822795), (1163, 14797695), (1315, 13087239), (1705, 10093677), (1815, 9481939), (2893, 5948745), (3489, 4932565), (3751, 4588035), (3945, 4362413), (5115, 3364559), (5815, 2959539), (8153, 2110845), (8679, 1982915), (11253, 1529345), (12793, 1345245), (14465, 1189749), (17445, 986513), (18755, 917607), (24459, 703615), (31823, 540795), (36053, 477345), (38379, 448415), (40765, 422169), (43395, 396583), (56265, 305869), (63965, 269049), (89683, 191895), (95469, 180265), (108159, 159115), (122295, 140723)]