77949153

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10601}}^1$

素因数の和:10669

約数の個数: 24

約数和(自身を含む): 121286880

約数和(自身を除く): 43337727

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 10601, 31803, 95409, 201419, 455843, 604257, 1367529, 1812771, 4102587, 8661017, 25983051, 77949153]

約数ペア:

[(1, 77949153), (3, 25983051), (9, 8661017), (19, 4102587), (43, 1812771), (57, 1367529), (129, 604257), (171, 455843), (387, 201419), (817, 95409), (2451, 31803), (7353, 10601)]