12895935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 22776768

約数和(自身を除く): 9880833

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 1613, 2665, 4839, 7995, 8065, 20969, 24195, 62907, 66133, 104845, 198399, 314535, 330665, 859729, 991995, 2579187, 4298645, 12895935]

約数ペア:

[(1, 12895935), (3, 4298645), (5, 2579187), (13, 991995), (15, 859729), (39, 330665), (41, 314535), (65, 198399), (123, 104845), (195, 66133), (205, 62907), (533, 24195), (615, 20969), (1599, 8065), (1613, 7995), (2665, 4839)]