47613531

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 74833920

約数和(自身を除く): 27220389

約数列:

[1, 3, 7, 21, 59, 83, 177, 249, 413, 463, 581, 1239, 1389, 1743, 3241, 4897, 9723, 14691, 27317, 34279, 38429, 81951, 102837, 115287, 191219, 269003, 573657, 807009, 2267311, 6801933, 15871177, 47613531]

約数ペア:

[(1, 47613531), (3, 15871177), (7, 6801933), (21, 2267311), (59, 807009), (83, 573657), (177, 269003), (249, 191219), (413, 115287), (463, 102837), (581, 81951), (1239, 38429), (1389, 34279), (1743, 27317), (3241, 14691), (4897, 9723)]