63321585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 109148160

約数和(自身を除く): 45826575

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 5167, 12255, 15501, 25835, 77505, 98173, 222181, 294519, 490865, 666543, 1110905, 1472595, 3332715, 4221439, 12664317, 21107195, 63321585]

約数ペア:

[(1, 63321585), (3, 21107195), (5, 12664317), (15, 4221439), (19, 3332715), (43, 1472595), (57, 1110905), (95, 666543), (129, 490865), (215, 294519), (285, 222181), (645, 98173), (817, 77505), (2451, 25835), (4085, 15501), (5167, 12255)]