73179469

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 85652000

約数和(自身を除く): 12472531

約数列:

[1, 11, 19, 121, 139, 209, 229, 1529, 2299, 2519, 2641, 4351, 16819, 27709, 29051, 31831, 47861, 319561, 350141, 526471, 604789, 3851551, 6652679, 73179469]

約数ペア:

[(1, 73179469), (11, 6652679), (19, 3851551), (121, 604789), (139, 526471), (209, 350141), (229, 319561), (1529, 47861), (2299, 31831), (2519, 29051), (2641, 27709), (4351, 16819)]