47695905

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15361}}^1$

素因数の和:15398

約数の個数: 32

約数和(自身を含む): 88485120

約数和(自身を除く): 40789215

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 15361, 46083, 76805, 138249, 230415, 353303, 414747, 691245, 1059909, 1766515, 2073735, 3179727, 5299545, 9539181, 15898635, 47695905]

約数ペア:

[(1, 47695905), (3, 15898635), (5, 9539181), (9, 5299545), (15, 3179727), (23, 2073735), (27, 1766515), (45, 1059909), (69, 691245), (115, 414747), (135, 353303), (207, 230415), (345, 138249), (621, 76805), (1035, 46083), (3105, 15361)]