2955235155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{12959}}^1$

素因数の和:13651

約数の個数: 32

約数和(自身を含む): 4941803520

約数和(自身を除く): 1986568365

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 661, 1983, 3305, 9915, 12959, 15203, 38877, 45609, 64795, 76015, 194385, 228045, 298057, 894171, 1490285, 4470855, 8565899, 25697697, 42829495, 128488485, 197015677, 591047031, 985078385, 2955235155]

約数ペア:

[(1, 2955235155), (3, 985078385), (5, 591047031), (15, 197015677), (23, 128488485), (69, 42829495), (115, 25697697), (345, 8565899), (661, 4470855), (1983, 1490285), (3305, 894171), (9915, 298057), (12959, 228045), (15203, 194385), (38877, 76015), (45609, 64795)]