90646281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1129}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 143139360

約数和(自身を除く): 52493079

約数列:

[1, 3, 9, 11, 33, 99, 811, 1129, 2433, 3387, 7299, 8921, 10161, 12419, 26763, 37257, 80289, 111771, 915619, 2746857, 8240571, 10071809, 30215427, 90646281]

約数ペア:

[(1, 90646281), (3, 30215427), (9, 10071809), (11, 8240571), (33, 2746857), (99, 915619), (811, 111771), (1129, 80289), (2433, 37257), (3387, 26763), (7299, 12419), (8921, 10161)]