3138707935

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{12037}}^1$

素因数の和:12495

約数の個数: 24

約数和(自身を含む): 4149931968

約数和(自身を除く): 1011224033

約数列:

[1, 5, 11, 55, 121, 431, 605, 2155, 4741, 12037, 23705, 52151, 60185, 132407, 260755, 662035, 1456477, 5187947, 7282385, 25939735, 57067417, 285337085, 627741587, 3138707935]

約数ペア:

[(1, 3138707935), (5, 627741587), (11, 285337085), (55, 57067417), (121, 25939735), (431, 7282385), (605, 5187947), (2155, 1456477), (4741, 662035), (12037, 260755), (23705, 132407), (52151, 60185)]