200855907

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{13229}}^1$

素因数の和:13483

約数の個数: 24

約数和(自身を含む): 332972640

約数和(自身を除く): 132116733

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 1687, 2169, 5061, 13229, 15183, 39687, 92603, 119061, 277809, 833427, 3188189, 9564567, 22317323, 28693701, 66951969, 200855907]

約数ペア:

[(1, 200855907), (3, 66951969), (7, 28693701), (9, 22317323), (21, 9564567), (63, 3188189), (241, 833427), (723, 277809), (1687, 119061), (2169, 92603), (5061, 39687), (13229, 15183)]