23787201

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 32393088

約数和(自身を除く): 8605887

約数列:

[1, 3, 71, 181, 213, 543, 617, 1851, 12851, 38553, 43807, 111677, 131421, 335031, 7929067, 23787201]

約数ペア:

[(1, 23787201), (3, 7929067), (71, 335031), (181, 131421), (213, 111677), (543, 43807), (617, 38553), (1851, 12851)]