80846469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1949}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 127764000

約数和(自身を除く): 46917531

約数列:

[1, 3, 9, 11, 33, 99, 419, 1257, 1949, 3771, 4609, 5847, 13827, 17541, 21439, 41481, 64317, 192951, 816631, 2449893, 7349679, 8982941, 26948823, 80846469]

約数ペア:

[(1, 80846469), (3, 26948823), (9, 8982941), (11, 7349679), (33, 2449893), (99, 816631), (419, 192951), (1257, 64317), (1949, 41481), (3771, 21439), (4609, 17541), (5847, 13827)]