17205129513

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9421}}^1$

素因数の和:9508

約数の個数: 96

約数和(自身を含む): 30877024640

約数和(自身を除く): 13671895127

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 43, 99, 117, 121, 129, 143, 297, 351, 363, 387, 429, 473, 559, 1089, 1161, 1287, 1419, 1573, 1677, 3267, 3861, 4257, 4719, 5031, 5203, 6149, 9421, 12771, 14157, 15093, 15609, 18447, 28263, 42471, 46827, 55341, 67639, 84789, 103631, 122473, 140481, 166023, 202917, 254367, 310893, 367419, 405103, 608751, 932679, 1102257, 1139941, 1215309, 1347203, 1826253, 2798037, 3306771, 3419823, 3645927, 4041609, 4456133, 5266339, 10259469, 10937781, 12124827, 13368399, 14819233, 15799017, 30778407, 36374481, 40105197, 44457699, 47397051, 49017463, 57929729, 120315591, 133373097, 142191153, 147052389, 173789187, 400119291, 441157167, 521367561, 637227019, 1323471501, 1564102683, 1911681057, 5735043171, 17205129513]

約数ペア:

[(1, 17205129513), (3, 5735043171), (9, 1911681057), (11, 1564102683), (13, 1323471501), (27, 637227019), (33, 521367561), (39, 441157167), (43, 400119291), (99, 173789187), (117, 147052389), (121, 142191153), (129, 133373097), (143, 120315591), (297, 57929729), (351, 49017463), (363, 47397051), (387, 44457699), (429, 40105197), (473, 36374481), (559, 30778407), (1089, 15799017), (1161, 14819233), (1287, 13368399), (1419, 12124827), (1573, 10937781), (1677, 10259469), (3267, 5266339), (3861, 4456133), (4257, 4041609), (4719, 3645927), (5031, 3419823), (5203, 3306771), (6149, 2798037), (9421, 1826253), (12771, 1347203), (14157, 1215309), (15093, 1139941), (15609, 1102257), (18447, 932679), (28263, 608751), (42471, 405103), (46827, 367419), (55341, 310893), (67639, 254367), (84789, 202917), (103631, 166023), (122473, 140481)]