487333899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{3557}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 758935632

約数和(自身を除く): 271601733

約数列:

[1, 3, 9, 13, 39, 117, 1171, 3513, 3557, 10539, 10671, 15223, 32013, 45669, 46241, 137007, 138723, 416169, 4165247, 12495741, 37487223, 54148211, 162444633, 487333899]

約数ペア:

[(1, 487333899), (3, 162444633), (9, 54148211), (13, 37487223), (39, 12495741), (117, 4165247), (1171, 416169), (3513, 138723), (3557, 137007), (10539, 46241), (10671, 45669), (15223, 32013)]