61120935

素因数分解:

$3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2789}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 106198560

約数和(自身を除く): 45077625

約数列:

[1, 3, 5, 9, 15, 45, 487, 1461, 2435, 2789, 4383, 7305, 8367, 13945, 21915, 25101, 41835, 125505, 1358243, 4074729, 6791215, 12224187, 20373645, 61120935]

約数ペア:

[(1, 61120935), (3, 20373645), (5, 12224187), (9, 6791215), (15, 4074729), (45, 1358243), (487, 125505), (1461, 41835), (2435, 25101), (2789, 21915), (4383, 13945), (7305, 8367)]