22865139

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 14390541

約数列:

[1, 3, 9, 11, 27, 33, 99, 167, 297, 461, 501, 1383, 1503, 1837, 4149, 4509, 5071, 5511, 12447, 15213, 16533, 45639, 49599, 76987, 136917, 230961, 692883, 846857, 2078649, 2540571, 7621713, 22865139]

約数ペア:

[(1, 22865139), (3, 7621713), (9, 2540571), (11, 2078649), (27, 846857), (33, 692883), (99, 230961), (167, 136917), (297, 76987), (461, 49599), (501, 45639), (1383, 16533), (1503, 15213), (1837, 12447), (4149, 5511), (4509, 5071)]