919117271

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 964267200

約数和(自身を除く): 45149929

約数列:

[1, 29, 101, 311, 1009, 2929, 9019, 29261, 31411, 101909, 313799, 910919, 2955361, 9100171, 31693699, 919117271]

約数ペア:

[(1, 919117271), (29, 31693699), (101, 9100171), (311, 2955361), (1009, 910919), (2929, 313799), (9019, 101909), (29261, 31411)]