77293333

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 88121088

約数和(自身を除く): 10827755

約数列:

[1, 13, 37, 47, 169, 263, 481, 611, 1739, 3419, 6253, 7943, 9731, 12361, 22607, 44447, 126503, 160693, 293891, 457357, 1644539, 2089009, 5945641, 77293333]

約数ペア:

[(1, 77293333), (13, 5945641), (37, 2089009), (47, 1644539), (169, 457357), (263, 293891), (481, 160693), (611, 126503), (1739, 44447), (3419, 22607), (6253, 12361), (7943, 9731)]