75008947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1777}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 86026752

約数和(自身を除く): 11017805

約数列:

[1, 13, 17, 191, 221, 1777, 2483, 3247, 23101, 30209, 42211, 339407, 392717, 4412291, 5769919, 75008947]

約数ペア:

[(1, 75008947), (13, 5769919), (17, 4412291), (191, 392717), (221, 339407), (1777, 42211), (2483, 30209), (3247, 23101)]