100412721

素因数分解:

$3^2\times {\mathrm{1901}}^1\times {\mathrm{5869}}^1$

素因数の和:7776

約数の個数: 12

約数和(自身を含む): 145141620

約数和(自身を除く): 44728899

約数列:

[1, 3, 9, 1901, 5703, 5869, 17109, 17607, 52821, 11156969, 33470907, 100412721]

約数ペア:

[(1, 100412721), (3, 33470907), (9, 11156969), (1901, 52821), (5703, 17607), (5869, 17109)]