47955345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 80946432

約数和(自身を除く): 32991087

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1433, 1455, 2231, 4299, 6693, 7165, 11155, 21495, 32959, 33465, 98877, 139001, 164795, 417003, 494385, 695005, 2085015, 3197023, 9591069, 15985115, 47955345]

約数ペア:

[(1, 47955345), (3, 15985115), (5, 9591069), (15, 3197023), (23, 2085015), (69, 695005), (97, 494385), (115, 417003), (291, 164795), (345, 139001), (485, 98877), (1433, 33465), (1455, 32959), (2231, 21495), (4299, 11155), (6693, 7165)]