109421307

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 165634560

約数和(自身を除く): 56213253

約数列:

[1, 3, 9, 27, 83, 157, 249, 311, 471, 747, 933, 1413, 2241, 2799, 4239, 8397, 13031, 25813, 39093, 48827, 77439, 117279, 146481, 232317, 351837, 439443, 696951, 1318329, 4052641, 12157923, 36473769, 109421307]

約数ペア:

[(1, 109421307), (3, 36473769), (9, 12157923), (27, 4052641), (83, 1318329), (157, 696951), (249, 439443), (311, 351837), (471, 232317), (747, 146481), (933, 117279), (1413, 77439), (2241, 48827), (2799, 39093), (4239, 25813), (8397, 13031)]