42675831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25357}}^1$

素因数の和:25391

約数の個数: 24

約数和(自身を含む): 71205264

約数和(自身を除く): 28529433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 25357, 76071, 228213, 278927, 431069, 836781, 1293207, 2510343, 3879621, 4741759, 14225277, 42675831]

約数ペア:

[(1, 42675831), (3, 14225277), (9, 4741759), (11, 3879621), (17, 2510343), (33, 1293207), (51, 836781), (99, 431069), (153, 278927), (187, 228213), (561, 76071), (1683, 25357)]