328973786685

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25037}}^1\times {\mathrm{9419}}^1$

素因数の和:34498

約数の個数: 48

約数和(自身を含む): 588701468160

約数和(自身を除く): 259727681475

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9419, 25037, 28257, 47095, 75111, 84771, 125185, 141285, 225333, 291989, 375555, 423855, 776147, 875967, 1126665, 1459945, 2328441, 2627901, 3880735, 4379835, 6985323, 11642205, 13139505, 34926615, 235823503, 707470509, 1179117515, 2122411527, 3537352545, 7310528593, 10612057635, 21931585779, 36552642965, 65794757337, 109657928895, 328973786685]

約数ペア:

[(1, 328973786685), (3, 109657928895), (5, 65794757337), (9, 36552642965), (15, 21931585779), (31, 10612057635), (45, 7310528593), (93, 3537352545), (155, 2122411527), (279, 1179117515), (465, 707470509), (1395, 235823503), (9419, 34926615), (25037, 13139505), (28257, 11642205), (47095, 6985323), (75111, 4379835), (84771, 3880735), (125185, 2627901), (141285, 2328441), (225333, 1459945), (291989, 1126665), (375555, 875967), (423855, 776147)]