38649611

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38611}}^1$

素因数の和:38642

約数の個数: 16

約数和(自身を含む): 51894528

約数和(自身を除く): 13244917

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 38611, 270277, 424721, 501943, 2973047, 3513601, 5521373, 38649611]

約数ペア:

[(1, 38649611), (7, 5521373), (11, 3513601), (13, 2973047), (77, 501943), (91, 424721), (143, 270277), (1001, 38611)]