98520741

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{90469}}^1$

素因数の和:90497

約数の個数: 18

約数和(自身を含む): 156422630

約数和(自身を除く): 57901889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 90469, 271407, 814221, 995159, 2985477, 8956431, 10946749, 32840247, 98520741]

約数ペア:

[(1, 98520741), (3, 32840247), (9, 10946749), (11, 8956431), (33, 2985477), (99, 995159), (121, 814221), (363, 271407), (1089, 90469)]