348048495

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4801}}^1$

素因数の和:4997

約数の個数: 40

約数和(自身を含む): 627525360

約数和(自身を除く): 279476865

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 405, 537, 895, 1611, 2685, 4801, 4833, 8055, 14403, 14499, 24005, 24165, 43209, 72015, 72495, 129627, 216045, 388881, 648135, 859379, 1944405, 2578137, 4296895, 7734411, 12890685, 23203233, 38672055, 69609699, 116016165, 348048495]

約数ペア:

[(1, 348048495), (3, 116016165), (5, 69609699), (9, 38672055), (15, 23203233), (27, 12890685), (45, 7734411), (81, 4296895), (135, 2578137), (179, 1944405), (405, 859379), (537, 648135), (895, 388881), (1611, 216045), (2685, 129627), (4801, 72495), (4833, 72015), (8055, 43209), (14403, 24165), (14499, 24005)]