211327605

素因数分解:

$3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{4073}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 366708888

約数和(自身を除く): 155381283

約数列:

[1, 3, 5, 9, 15, 45, 1153, 3459, 4073, 5765, 10377, 12219, 17295, 20365, 36657, 51885, 61095, 183285, 4696169, 14088507, 23480845, 42265521, 70442535, 211327605]

約数ペア:

[(1, 211327605), (3, 70442535), (5, 42265521), (9, 23480845), (15, 14088507), (45, 4696169), (1153, 183285), (3459, 61095), (4073, 51885), (5765, 36657), (10377, 20365), (12219, 17295)]