1318428289

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{9311}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 1401269760

約数和(自身を除く): 82841471

約数列:

[1, 37, 43, 89, 1591, 3293, 3827, 9311, 141599, 344507, 400373, 828679, 14813801, 30661123, 35633197, 1318428289]

約数ペア:

[(1, 1318428289), (37, 35633197), (43, 30661123), (89, 14813801), (1591, 828679), (3293, 400373), (3827, 344507), (9311, 141599)]