173673135

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{30389}}^1$

素因数の和:30527

約数の個数: 24

約数和(自身を含む): 303413760

約数和(自身を除く): 129740625

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 30389, 91167, 151945, 273501, 455835, 1367505, 3859403, 11578209, 19297015, 34734627, 57891045, 173673135]

約数ペア:

[(1, 173673135), (3, 57891045), (5, 34734627), (9, 19297015), (15, 11578209), (45, 3859403), (127, 1367505), (381, 455835), (635, 273501), (1143, 151945), (1905, 91167), (5715, 30389)]