1296751001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{79609}}^1$

素因数の和:79808

約数の個数: 16

約数和(自身を含む): 1604937600

約数和(自身を除く): 308186599

約数列:

[1, 7, 13, 91, 179, 1253, 2327, 16289, 79609, 557263, 1034917, 7244419, 14250011, 99750077, 185250143, 1296751001]

約数ペア:

[(1, 1296751001), (7, 185250143), (13, 99750077), (91, 14250011), (179, 7244419), (1253, 1034917), (2327, 557263), (16289, 79609)]