3130473

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 4419072

約数和(自身を除く): 1288599

約数列:

[1, 3, 31, 41, 93, 123, 821, 1271, 2463, 3813, 25451, 33661, 76353, 100983, 1043491, 3130473]

約数ペア:

[(1, 3130473), (3, 1043491), (31, 100983), (41, 76353), (93, 33661), (123, 25451), (821, 3813), (1271, 2463)]