29959827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2357}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 42255360

約数和(自身を除く): 12295533

約数列:

[1, 3, 19, 57, 223, 669, 2357, 4237, 7071, 12711, 44783, 134349, 525611, 1576833, 9986609, 29959827]

約数ペア:

[(1, 29959827), (3, 9986609), (19, 1576833), (57, 525611), (223, 134349), (669, 44783), (2357, 12711), (4237, 7071)]