30697887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12743}}^1$

素因数の和:12830

約数の個数: 16

約数和(自身を含む): 45266688

約数和(自身を除く): 14568801

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 12743, 38229, 140173, 420519, 930239, 2790717, 10232629, 30697887]

約数ペア:

[(1, 30697887), (3, 10232629), (11, 2790717), (33, 930239), (73, 420519), (219, 140173), (803, 38229), (2409, 12743)]