74193105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{100943}}^1$

素因数の和:100965

約数の個数: 24

約数和(自身を含む): 138091392

約数和(自身を除く): 63898287

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 100943, 302829, 504715, 706601, 1514145, 2119803, 3533005, 4946207, 10599015, 14838621, 24731035, 74193105]

約数ペア:

[(1, 74193105), (3, 24731035), (5, 14838621), (7, 10599015), (15, 4946207), (21, 3533005), (35, 2119803), (49, 1514145), (105, 706601), (147, 504715), (245, 302829), (735, 100943)]