74768697

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{16007}}^1$

素因数の和:16189

約数の個数: 16

約数和(自身を含む): 111415680

約数和(自身を除く): 36646983

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 16007, 48021, 144063, 432189, 2769211, 8307633, 24922899, 74768697]

約数ペア:

[(1, 74768697), (3, 24922899), (9, 8307633), (27, 2769211), (173, 432189), (519, 144063), (1557, 48021), (4671, 16007)]