84608415

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2383}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 151050240

約数和(自身を除く): 66441825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 2383, 3945, 7101, 7149, 11835, 11915, 21447, 35505, 35745, 64341, 107235, 321705, 626729, 1880187, 3133645, 5640561, 9400935, 16921683, 28202805, 84608415]

約数ペア:

[(1, 84608415), (3, 28202805), (5, 16921683), (9, 9400935), (15, 5640561), (27, 3133645), (45, 1880187), (135, 626729), (263, 321705), (789, 107235), (1315, 64341), (2367, 35745), (2383, 35505), (3945, 21447), (7101, 11915), (7149, 11835)]