29832481

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 35002368

約数和(自身を除く): 5169887

約数列:

[1, 7, 53, 191, 371, 421, 1337, 2947, 10123, 22313, 70861, 80411, 156191, 562877, 4261783, 29832481]

約数ペア:

[(1, 29832481), (7, 4261783), (53, 562877), (191, 156191), (371, 80411), (421, 70861), (1337, 22313), (2947, 10123)]