97148481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 139898880

約数和(自身を除く): 42750399

約数列:

[1, 3, 23, 43, 69, 129, 137, 239, 411, 717, 989, 2967, 3151, 5497, 5891, 9453, 10277, 16491, 17673, 30831, 32743, 98229, 135493, 236371, 406479, 709113, 753089, 1407949, 2259267, 4223847, 32382827, 97148481]

約数ペア:

[(1, 97148481), (3, 32382827), (23, 4223847), (43, 2259267), (69, 1407949), (129, 753089), (137, 709113), (239, 406479), (411, 236371), (717, 135493), (989, 98229), (2967, 32743), (3151, 30831), (5497, 17673), (5891, 16491), (9453, 10277)]