55668868731

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12806273}}^1$

素因数の和:12806312

約数の個数: 32

約数和(自身を含む): 98352184320

約数和(自身を除く): 42683315589

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 12806273, 38418819, 89643911, 115256457, 268931733, 294544279, 345769371, 806795199, 883632837, 2061809953, 2420385597, 2650898511, 6185429859, 7952695533, 18556289577, 55668868731]

約数ペア:

[(1, 55668868731), (3, 18556289577), (7, 7952695533), (9, 6185429859), (21, 2650898511), (23, 2420385597), (27, 2061809953), (63, 883632837), (69, 806795199), (161, 345769371), (189, 294544279), (207, 268931733), (483, 115256457), (621, 89643911), (1449, 38418819), (4347, 12806273)]