1057803417

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{971353}}^1$

素因数の和:971381

約数の個数: 18

約数和(自身を含む): 1679471066

約数和(自身を除く): 621667649

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 971353, 2914059, 8742177, 10684883, 32054649, 96163947, 117533713, 352601139, 1057803417]

約数ペア:

[(1, 1057803417), (3, 352601139), (9, 117533713), (11, 96163947), (33, 32054649), (99, 10684883), (121, 8742177), (363, 2914059), (1089, 971353)]