89545095

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9613}}^1$

素因数の和:9653

約数の個数: 40

約数和(自身を含む): 167514336

約数和(自身を除く): 77969241

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 9613, 28839, 48065, 86517, 144195, 221099, 259551, 432585, 663297, 778653, 1105495, 1297755, 1989891, 3316485, 3893265, 5969673, 9949455, 17909019, 29848365, 89545095]

約数ペア:

[(1, 89545095), (3, 29848365), (5, 17909019), (9, 9949455), (15, 5969673), (23, 3893265), (27, 3316485), (45, 1989891), (69, 1297755), (81, 1105495), (115, 778653), (135, 663297), (207, 432585), (345, 259551), (405, 221099), (621, 144195), (1035, 86517), (1863, 48065), (3105, 28839), (9315, 9613)]