42364665

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19213}}^1$

素因数の和:19238

約数の個数: 36

約数和(自身を含む): 85425444

約数和(自身を除く): 43060779

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 19213, 57639, 96065, 134491, 172917, 288195, 403473, 672455, 864585, 941437, 1210419, 2017365, 2824311, 4707185, 6052095, 8472933, 14121555, 42364665]

約数ペア:

[(1, 42364665), (3, 14121555), (5, 8472933), (7, 6052095), (9, 4707185), (15, 2824311), (21, 2017365), (35, 1210419), (45, 941437), (49, 864585), (63, 672455), (105, 403473), (147, 288195), (245, 172917), (315, 134491), (441, 96065), (735, 57639), (2205, 19213)]