310812479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 342236160

約数和(自身を除く): 31423681

約数列:

[1, 17, 31, 139, 527, 2363, 4243, 4309, 72131, 73253, 131533, 589777, 2236061, 10026209, 18283087, 310812479]

約数ペア:

[(1, 310812479), (17, 18283087), (31, 10026209), (139, 2236061), (527, 589777), (2363, 131533), (4243, 73253), (4309, 72131)]