29331995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 44845056

約数和(自身を除く): 15513061

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1621, 1645, 2585, 3619, 8105, 11347, 17831, 18095, 56735, 76187, 89155, 124817, 380935, 533309, 624085, 838057, 2666545, 4190285, 5866399, 29331995]

約数ペア:

[(1, 29331995), (5, 5866399), (7, 4190285), (11, 2666545), (35, 838057), (47, 624085), (55, 533309), (77, 380935), (235, 124817), (329, 89155), (385, 76187), (517, 56735), (1621, 18095), (1645, 17831), (2585, 11347), (3619, 8105)]