67785911427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{152639}}^1$

素因数の和:152907

約数の個数: 32

約数和(自身を含む): 99496857600

約数和(自身を除く): 31710946173

約数列:

[1, 3, 13, 39, 59, 177, 193, 579, 767, 2301, 2509, 7527, 11387, 34161, 148031, 152639, 444093, 457917, 1984307, 5952921, 9005701, 27017103, 29459327, 88377981, 117074113, 351222339, 382971251, 1148913753, 1738100293, 5214300879, 22595303809, 67785911427]

約数ペア:

[(1, 67785911427), (3, 22595303809), (13, 5214300879), (39, 1738100293), (59, 1148913753), (177, 382971251), (193, 351222339), (579, 117074113), (767, 88377981), (2301, 29459327), (2509, 27017103), (7527, 9005701), (11387, 5952921), (34161, 1984307), (148031, 457917), (152639, 444093)]