207963135

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{36389}}^1$

素因数の和:36527

約数の個数: 24

約数和(自身を含む): 363317760

約数和(自身を除く): 155354625

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 36389, 109167, 181945, 327501, 545835, 1637505, 4621403, 13864209, 23107015, 41592627, 69321045, 207963135]

約数ペア:

[(1, 207963135), (3, 69321045), (5, 41592627), (9, 23107015), (15, 13864209), (45, 4621403), (127, 1637505), (381, 545835), (635, 327501), (1143, 181945), (1905, 109167), (5715, 36389)]