72952313

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4549}}^1$

素因数の和:4664

約数の個数: 16

約数和(自身を含む): 87360000

約数和(自身を除く): 14407687

約数列:

[1, 7, 29, 79, 203, 553, 2291, 4549, 16037, 31843, 131921, 359371, 923447, 2515597, 10421759, 72952313]

約数ペア:

[(1, 72952313), (7, 10421759), (29, 2515597), (79, 923447), (203, 359371), (553, 131921), (2291, 31843), (4549, 16037)]