49163541

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137713}}^1$

素因数の和:137740

約数の個数: 16

約数和(自身を含む): 79323264

約数和(自身を除く): 30159723

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 137713, 413139, 963991, 2341121, 2891973, 7023363, 16387847, 49163541]

約数ペア:

[(1, 49163541), (3, 16387847), (7, 7023363), (17, 2891973), (21, 2341121), (51, 963991), (119, 413139), (357, 137713)]