42120093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 19972707

約数列:

[1, 3, 19, 29, 57, 83, 87, 249, 307, 551, 921, 1577, 1653, 2407, 4731, 5833, 7221, 8903, 17499, 25481, 26709, 45733, 76443, 137199, 169157, 484139, 507471, 738949, 1452417, 2216847, 14040031, 42120093]

約数ペア:

[(1, 42120093), (3, 14040031), (19, 2216847), (29, 1452417), (57, 738949), (83, 507471), (87, 484139), (249, 169157), (307, 137199), (551, 76443), (921, 45733), (1577, 26709), (1653, 25481), (2407, 17499), (4731, 8903), (5833, 7221)]