97162011

素因数分解:

$3^4\times {\mathrm{631}}^1\times {\mathrm{1901}}^1$

素因数の和:2544

約数の個数: 20

約数和(自身を含む): 145449744

約数和(自身を除く): 48287733

約数列:

[1, 3, 9, 27, 81, 631, 1893, 1901, 5679, 5703, 17037, 17109, 51111, 51327, 153981, 1199531, 3598593, 10795779, 32387337, 97162011]

約数ペア:

[(1, 97162011), (3, 32387337), (9, 10795779), (27, 3598593), (81, 1199531), (631, 153981), (1893, 51327), (1901, 51111), (5679, 17109), (5703, 17037)]