3127147505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 3966133248

約数和(自身を除く): 838985743

約数列:

[1, 5, 23, 115, 131, 251, 655, 827, 1255, 3013, 4135, 5773, 15065, 19021, 28865, 32881, 95105, 108337, 164405, 207577, 541685, 756263, 1037885, 2491751, 3781315, 4774271, 12458755, 23871355, 27192587, 135962935, 625429501, 3127147505]

約数ペア:

[(1, 3127147505), (5, 625429501), (23, 135962935), (115, 27192587), (131, 23871355), (251, 12458755), (655, 4774271), (827, 3781315), (1255, 2491751), (3013, 1037885), (4135, 756263), (5773, 541685), (15065, 207577), (19021, 164405), (28865, 108337), (32881, 95105)]