11389365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19469}}^1$

素因数の和:19493

約数の個数: 24

約数和(自身を含む): 21261240

約数和(自身を除く): 9871875

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 19469, 58407, 97345, 175221, 253097, 292035, 759291, 876105, 1265485, 2277873, 3796455, 11389365]

約数ペア:

[(1, 11389365), (3, 3796455), (5, 2277873), (9, 1265485), (13, 876105), (15, 759291), (39, 292035), (45, 253097), (65, 175221), (117, 97345), (195, 58407), (585, 19469)]