12374661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 6253179

約数列:

[1, 3, 13, 39, 41, 71, 109, 123, 213, 327, 533, 923, 1417, 1599, 2769, 2911, 4251, 4469, 7739, 8733, 13407, 23217, 37843, 58097, 100607, 113529, 174291, 301821, 317299, 951897, 4124887, 12374661]

約数ペア:

[(1, 12374661), (3, 4124887), (13, 951897), (39, 317299), (41, 301821), (71, 174291), (109, 113529), (123, 100607), (213, 58097), (327, 37843), (533, 23217), (923, 13407), (1417, 8733), (1599, 7739), (2769, 4469), (2911, 4251)]