67631239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 74156544

約数和(自身を除く): 6525305

約数列:

[1, 13, 131, 151, 263, 1703, 1963, 3419, 19781, 34453, 39713, 257153, 447889, 516269, 5202403, 67631239]

約数ペア:

[(1, 67631239), (13, 5202403), (131, 516269), (151, 447889), (263, 257153), (1703, 39713), (1963, 34453), (3419, 19781)]