42893655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 78680064

約数和(自身を除く): 35786409

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 607, 673, 1821, 2019, 3035, 3365, 4249, 4711, 9105, 10095, 12747, 14133, 21245, 23555, 63735, 70665, 408511, 1225533, 2042555, 2859577, 6127665, 8578731, 14297885, 42893655]

約数ペア:

[(1, 42893655), (3, 14297885), (5, 8578731), (7, 6127665), (15, 2859577), (21, 2042555), (35, 1225533), (105, 408511), (607, 70665), (673, 63735), (1821, 23555), (2019, 21245), (3035, 14133), (3365, 12747), (4249, 10095), (4711, 9105)]