38334513

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 60228480

約数和(自身を除く): 21893967

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3301, 3871, 9903, 11613, 23107, 69321, 161749, 260779, 485247, 782337, 1825453, 5476359, 12778171, 38334513]

約数ペア:

[(1, 38334513), (3, 12778171), (7, 5476359), (21, 1825453), (49, 782337), (79, 485247), (147, 260779), (237, 161749), (553, 69321), (1659, 23107), (3301, 11613), (3871, 9903)]