1264802123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{12157}}^1$

素因数の和:12374

約数の個数: 16

約数和(自身を含む): 1397100096

約数和(自身を除く): 132297973

約数列:

[1, 13, 53, 151, 689, 1963, 8003, 12157, 104039, 158041, 644321, 1835707, 8376173, 23864191, 97292471, 1264802123]

約数ペア:

[(1, 1264802123), (13, 97292471), (53, 23864191), (151, 8376173), (689, 1835707), (1963, 644321), (8003, 158041), (12157, 104039)]