13555035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 14749605

約数列:

[1, 3, 5, 9, 13, 15, 17, 29, 39, 45, 47, 51, 65, 85, 87, 117, 141, 145, 153, 195, 221, 235, 255, 261, 377, 423, 435, 493, 585, 611, 663, 705, 765, 799, 1105, 1131, 1305, 1363, 1479, 1833, 1885, 1989, 2115, 2397, 2465, 3055, 3315, 3393, 3995, 4089, 4437, 5499, 5655, 6409, 6815, 7191, 7395, 9165, 9945, 10387, 11985, 12267, 16965, 17719, 19227, 20445, 22185, 23171, 27495, 31161, 32045, 35955, 51935, 53157, 57681, 61335, 69513, 88595, 93483, 96135, 115855, 155805, 159471, 208539, 265785, 288405, 301223, 347565, 467415, 797355, 903669, 1042695, 1506115, 2711007, 4518345, 13555035]

約数ペア:

[(1, 13555035), (3, 4518345), (5, 2711007), (9, 1506115), (13, 1042695), (15, 903669), (17, 797355), (29, 467415), (39, 347565), (45, 301223), (47, 288405), (51, 265785), (65, 208539), (85, 159471), (87, 155805), (117, 115855), (141, 96135), (145, 93483), (153, 88595), (195, 69513), (221, 61335), (235, 57681), (255, 53157), (261, 51935), (377, 35955), (423, 32045), (435, 31161), (493, 27495), (585, 23171), (611, 22185), (663, 20445), (705, 19227), (765, 17719), (799, 16965), (1105, 12267), (1131, 11985), (1305, 10387), (1363, 9945), (1479, 9165), (1833, 7395), (1885, 7191), (1989, 6815), (2115, 6409), (2397, 5655), (2465, 5499), (3055, 4437), (3315, 4089), (3393, 3995)]