5143725459

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{30347}}^1$

素因数の和:30899

約数の個数: 24

約数和(自身を含む): 7645875120

約数和(自身を除く): 2502149661

約数列:

[1, 3, 9, 37, 111, 333, 509, 1527, 4581, 18833, 30347, 56499, 91041, 169497, 273123, 1122839, 3368517, 10105551, 15446623, 46339869, 139019607, 571525051, 1714575153, 5143725459]

約数ペア:

[(1, 5143725459), (3, 1714575153), (9, 571525051), (37, 139019607), (111, 46339869), (333, 15446623), (509, 10105551), (1527, 3368517), (4581, 1122839), (18833, 273123), (30347, 169497), (56499, 91041)]