488049489

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{3373}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 757935360

約数和(自身を除く): 269885871

約数列:

[1, 3, 9, 23, 27, 69, 207, 233, 621, 699, 2097, 3373, 5359, 6291, 10119, 16077, 30357, 48231, 77579, 91071, 144693, 232737, 698211, 785909, 2094633, 2357727, 7073181, 18075907, 21219543, 54227721, 162683163, 488049489]

約数ペア:

[(1, 488049489), (3, 162683163), (9, 54227721), (23, 21219543), (27, 18075907), (69, 7073181), (207, 2357727), (233, 2094633), (621, 785909), (699, 698211), (2097, 232737), (3373, 144693), (5359, 91071), (6291, 77579), (10119, 48231), (16077, 30357)]