80290419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{2383}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 116949504

約数和(自身を除く): 36659085

約数列:

[1, 3, 11, 33, 1021, 2383, 3063, 7149, 11231, 26213, 33693, 78639, 2433043, 7299129, 26763473, 80290419]

約数ペア:

[(1, 80290419), (3, 26763473), (11, 7299129), (33, 2433043), (1021, 78639), (2383, 33693), (3063, 26213), (7149, 11231)]