127464735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6971}}^1$

素因数の和:7055

約数の個数: 32

約数和(自身を含む): 216857088

約数和(自身を除く): 89392353

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 3657, 6095, 6971, 18285, 20913, 34855, 104565, 160333, 369463, 480999, 801665, 1108389, 1847315, 2404995, 5541945, 8497649, 25492947, 42488245, 127464735]

約数ペア:

[(1, 127464735), (3, 42488245), (5, 25492947), (15, 8497649), (23, 5541945), (53, 2404995), (69, 1847315), (115, 1108389), (159, 801665), (265, 480999), (345, 369463), (795, 160333), (1219, 104565), (3657, 34855), (6095, 20913), (6971, 18285)]