201450831

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{1663}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 271564800

約数和(自身を除く): 70113969

約数列:

[1, 3, 149, 271, 447, 813, 1663, 4989, 40379, 121137, 247787, 450673, 743361, 1352019, 67150277, 201450831]

約数ペア:

[(1, 201450831), (3, 67150277), (149, 1352019), (271, 743361), (447, 450673), (813, 247787), (1663, 121137), (4989, 40379)]