42217413

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49033}}^1$

素因数の和:49084

約数の個数: 16

約数和(自身を含む): 65901696

約数和(自身を除く): 23684283

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 49033, 147099, 343231, 1029693, 2010353, 6031059, 14072471, 42217413]

約数ペア:

[(1, 42217413), (3, 14072471), (7, 6031059), (21, 2010353), (41, 1029693), (123, 343231), (287, 147099), (861, 49033)]