75354013

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{12923}}^1$

素因数の和:12961

約数の個数: 16

約数和(自身を含む): 93052800

約数和(自身を除く): 17698787

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 12923, 90461, 219691, 633227, 1537837, 4432589, 10764859, 75354013]

約数ペア:

[(1, 75354013), (7, 10764859), (17, 4432589), (49, 1537837), (119, 633227), (343, 219691), (833, 90461), (5831, 12923)]