203764137

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{2447}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 278836992

約数和(自身を除く): 75072855

約数列:

[1, 3, 41, 123, 677, 2031, 2447, 7341, 27757, 83271, 100327, 300981, 1656619, 4969857, 67921379, 203764137]

約数ペア:

[(1, 203764137), (3, 67921379), (41, 4969857), (123, 1656619), (677, 300981), (2031, 100327), (2447, 83271), (7341, 27757)]