74092421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 81238080

約数和(自身を除く): 7145659

約数列:

[1, 13, 131, 139, 313, 1703, 1807, 4069, 18209, 41003, 43507, 236717, 533039, 565591, 5699417, 74092421]

約数ペア:

[(1, 74092421), (13, 5699417), (131, 565591), (139, 533039), (313, 236717), (1703, 43507), (1807, 41003), (4069, 18209)]