872051211

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{7499}}^1$

素因数の和:7640

約数の個数: 32

約数和(自身を含む): 1332000000

約数和(自身を除く): 459948789

約数列:

[1, 3, 9, 27, 59, 73, 177, 219, 531, 657, 1593, 1971, 4307, 7499, 12921, 22497, 38763, 67491, 116289, 202473, 442441, 547427, 1327323, 1642281, 3981969, 4926843, 11945907, 14780529, 32298193, 96894579, 290683737, 872051211]

約数ペア:

[(1, 872051211), (3, 290683737), (9, 96894579), (27, 32298193), (59, 14780529), (73, 11945907), (177, 4926843), (219, 3981969), (531, 1642281), (657, 1327323), (1593, 547427), (1971, 442441), (4307, 202473), (7499, 116289), (12921, 67491), (22497, 38763)]