127962045

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5479}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 228844800

約数和(自身を除く): 100882755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 519, 865, 1557, 2595, 4671, 5479, 7785, 16437, 23355, 27395, 49311, 82185, 147933, 246555, 739665, 947867, 2843601, 4739335, 8530803, 14218005, 25592409, 42654015, 127962045]

約数ペア:

[(1, 127962045), (3, 42654015), (5, 25592409), (9, 14218005), (15, 8530803), (27, 4739335), (45, 2843601), (135, 947867), (173, 739665), (519, 246555), (865, 147933), (1557, 82185), (2595, 49311), (4671, 27395), (5479, 23355), (7785, 16437)]