190102905

素因数分解:

$3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4817}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 329955912

約数和(自身を除く): 139853007

約数列:

[1, 3, 5, 9, 15, 45, 877, 2631, 4385, 4817, 7893, 13155, 14451, 24085, 39465, 43353, 72255, 216765, 4224509, 12673527, 21122545, 38020581, 63367635, 190102905]

約数ペア:

[(1, 190102905), (3, 63367635), (5, 38020581), (9, 21122545), (15, 12673527), (45, 4224509), (877, 216765), (2631, 72255), (4385, 43353), (4817, 39465), (7893, 24085), (13155, 14451)]