69920609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4733}}^1$

素因数の和:4840

約数の個数: 16

約数和(自身を含む): 81803520

約数和(自身を除く): 11882911

約数列:

[1, 11, 17, 79, 187, 869, 1343, 4733, 14773, 52063, 80461, 373907, 885071, 4112977, 6356419, 69920609]

約数ペア:

[(1, 69920609), (11, 6356419), (17, 4112977), (79, 885071), (187, 373907), (869, 80461), (1343, 52063), (4733, 14773)]