22317471

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 36368640

約数和(自身を除く): 14051169

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 461, 489, 1383, 1467, 1793, 4149, 4401, 5071, 5379, 12447, 15213, 16137, 45639, 48411, 75143, 136917, 225429, 676287, 826573, 2028861, 2479719, 7439157, 22317471]

約数ペア:

[(1, 22317471), (3, 7439157), (9, 2479719), (11, 2028861), (27, 826573), (33, 676287), (99, 225429), (163, 136917), (297, 75143), (461, 48411), (489, 45639), (1383, 16137), (1467, 15213), (1793, 12447), (4149, 5379), (4401, 5071)]