1580032993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{13781}}^1$

素因数の和:15288

約数の個数: 16

約数和(自身を含む): 1971377280

約数和(自身を除く): 391344287

約数列:

[1, 7, 11, 77, 1489, 10423, 13781, 16379, 96467, 114653, 151591, 1061137, 20519909, 143639363, 225718999, 1580032993]

約数ペア:

[(1, 1580032993), (7, 225718999), (11, 143639363), (77, 20519909), (1489, 1061137), (10423, 151591), (13781, 114653), (16379, 96467)]