13969461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 22128768

約数和(自身を除く): 8159307

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 673, 1221, 1887, 2019, 6919, 7403, 11441, 20757, 22209, 24901, 34323, 74703, 125851, 273911, 377553, 423317, 821733, 1269951, 4656487, 13969461]

約数ペア:

[(1, 13969461), (3, 4656487), (11, 1269951), (17, 821733), (33, 423317), (37, 377553), (51, 273911), (111, 125851), (187, 74703), (407, 34323), (561, 24901), (629, 22209), (673, 20757), (1221, 11441), (1887, 7403), (2019, 6919)]