3401454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 7856640

約数和(自身を除く): 4455186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 743, 763, 1486, 1526, 2229, 2289, 4458, 4578, 5201, 10402, 15603, 31206, 80987, 161974, 242961, 485922, 566909, 1133818, 1700727, 3401454]

約数ペア:

[(1, 3401454), (2, 1700727), (3, 1133818), (6, 566909), (7, 485922), (14, 242961), (21, 161974), (42, 80987), (109, 31206), (218, 15603), (327, 10402), (654, 5201), (743, 4578), (763, 4458), (1486, 2289), (1526, 2229)]