31828029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 15056067

約数列:

[1, 3, 17, 37, 51, 101, 111, 167, 303, 501, 629, 1717, 1887, 2839, 3737, 5151, 6179, 8517, 11211, 16867, 18537, 50601, 63529, 105043, 190587, 286739, 315129, 624079, 860217, 1872237, 10609343, 31828029]

約数ペア:

[(1, 31828029), (3, 10609343), (17, 1872237), (37, 860217), (51, 624079), (101, 315129), (111, 286739), (167, 190587), (303, 105043), (501, 63529), (629, 50601), (1717, 18537), (1887, 16867), (2839, 11211), (3737, 8517), (5151, 6179)]