29117835

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20873}}^1$

素因数の和:20915

約数の個数: 24

約数和(自身を含む): 52101504

約数和(自身を除く): 22983669

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 20873, 62619, 104365, 187857, 313095, 647063, 939285, 1941189, 3235315, 5823567, 9705945, 29117835]

約数ペア:

[(1, 29117835), (3, 9705945), (5, 5823567), (9, 3235315), (15, 1941189), (31, 939285), (45, 647063), (93, 313095), (155, 187857), (279, 104365), (465, 62619), (1395, 20873)]