4091115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 7649280

約数和(自身を除く): 3558165

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 829, 987, 1645, 2487, 4145, 4935, 5803, 12435, 17409, 29015, 38963, 87045, 116889, 194815, 272741, 584445, 818223, 1363705, 4091115]

約数ペア:

[(1, 4091115), (3, 1363705), (5, 818223), (7, 584445), (15, 272741), (21, 194815), (35, 116889), (47, 87045), (105, 38963), (141, 29015), (235, 17409), (329, 12435), (705, 5803), (829, 4935), (987, 4145), (1645, 2487)]