25342221

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 9701619

約数列:

[1, 3, 31, 93, 269, 807, 1013, 3039, 8339, 25017, 31403, 94209, 272497, 817491, 8447407, 25342221]

約数ペア:

[(1, 25342221), (3, 8447407), (31, 817491), (93, 272497), (269, 94209), (807, 31403), (1013, 25017), (3039, 8339)]