40809093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55073}}^1$

素因数の和:55108

約数の個数: 16

約数和(自身を含む): 61682880

約数和(自身を除く): 20873787

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 55073, 165219, 715949, 1046387, 2147847, 3139161, 13603031, 40809093]

約数ペア:

[(1, 40809093), (3, 13603031), (13, 3139161), (19, 2147847), (39, 1046387), (57, 715949), (247, 165219), (741, 55073)]