42450177

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 71092224

約数和(自身を除く): 28642047

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 1057, 1217, 1661, 3171, 3651, 4983, 8519, 11627, 13387, 25557, 34881, 40161, 93709, 183767, 281127, 551301, 1286369, 2021437, 3859107, 6064311, 14150059, 42450177]

約数ペア:

[(1, 42450177), (3, 14150059), (7, 6064311), (11, 3859107), (21, 2021437), (33, 1286369), (77, 551301), (151, 281127), (231, 183767), (453, 93709), (1057, 40161), (1217, 34881), (1661, 25557), (3171, 13387), (3651, 11627), (4983, 8519)]