42727965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 78516480

約数和(自身を除く): 35788515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 229, 687, 1145, 1603, 1777, 3435, 4809, 5331, 8015, 8885, 12439, 24045, 26655, 37317, 62195, 186585, 406933, 1220799, 2034665, 2848531, 6103995, 8545593, 14242655, 42727965]

約数ペア:

[(1, 42727965), (3, 14242655), (5, 8545593), (7, 6103995), (15, 2848531), (21, 2034665), (35, 1220799), (105, 406933), (229, 186585), (687, 62195), (1145, 37317), (1603, 26655), (1777, 24045), (3435, 12439), (4809, 8885), (5331, 8015)]