58985415

素因数分解:

$3^4\times 5^1\times {\mathrm{145643}}^1$

素因数の和:145660

約数の個数: 20

約数和(自身を含む): 105737544

約数和(自身を除く): 46752129

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 145643, 436929, 728215, 1310787, 2184645, 3932361, 6553935, 11797083, 19661805, 58985415]

約数ペア:

[(1, 58985415), (3, 19661805), (5, 11797083), (9, 6553935), (15, 3932361), (27, 2184645), (45, 1310787), (81, 728215), (135, 436929), (405, 145643)]