42713009

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 45342720

約数和(自身を除く): 2629711

約数列:

[1, 31, 79, 107, 163, 2449, 3317, 5053, 8453, 12877, 17441, 262043, 399187, 540671, 1377839, 42713009]

約数ペア:

[(1, 42713009), (31, 1377839), (79, 540671), (107, 399187), (163, 262043), (2449, 17441), (3317, 12877), (5053, 8453)]