133038693

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{71411}}^1$

素因数の和:71446

約数の個数: 20

約数和(自身を含む): 207380448

約数和(自身を除く): 74341755

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 71411, 214233, 642699, 1642453, 1928097, 4927359, 5784291, 14782077, 44346231, 133038693]

約数ペア:

[(1, 133038693), (3, 44346231), (9, 14782077), (23, 5784291), (27, 4927359), (69, 1928097), (81, 1642453), (207, 642699), (621, 214233), (1863, 71411)]