494225163

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{40289}}^1$

素因数の和:40371

約数の個数: 24

約数和(自身を含む): 754228800

約数和(自身を除く): 260003637

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 40289, 120867, 362601, 1168381, 1893583, 3505143, 5680749, 10515429, 17042247, 54913907, 164741721, 494225163]

約数ペア:

[(1, 494225163), (3, 164741721), (9, 54913907), (29, 17042247), (47, 10515429), (87, 5680749), (141, 3505143), (261, 1893583), (423, 1168381), (1363, 362601), (4089, 120867), (12267, 40289)]