80396463

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{9137}}^1$

素因数の和:9566

約数の個数: 16

約数和(自身を含む): 122814720

約数和(自身を除く): 42418257

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 8799, 9137, 27411, 63959, 191877, 3828403, 11485209, 26798821, 80396463]

約数ペア:

[(1, 80396463), (3, 26798821), (7, 11485209), (21, 3828403), (419, 191877), (1257, 63959), (2933, 27411), (8799, 9137)]