1306107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 2096640

約数和(自身を除く): 790533

約数列:

[1, 3, 9, 11, 33, 79, 99, 167, 237, 501, 711, 869, 1503, 1837, 2607, 5511, 7821, 13193, 16533, 39579, 118737, 145123, 435369, 1306107]

約数ペア:

[(1, 1306107), (3, 435369), (9, 145123), (11, 118737), (33, 39579), (79, 16533), (99, 13193), (167, 7821), (237, 5511), (501, 2607), (711, 1837), (869, 1503)]