64899369

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 97535360

約数和(自身を除く): 32635991

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 2467, 2923, 7401, 8769, 22203, 26307, 91279, 194893, 273837, 584679, 821511, 1754037, 7211041, 21633123, 64899369]

約数ペア:

[(1, 64899369), (3, 21633123), (9, 7211041), (37, 1754037), (79, 821511), (111, 584679), (237, 273837), (333, 194893), (711, 91279), (2467, 26307), (2923, 22203), (7401, 8769)]