9291245373

素因数分解:

$3^4\times {\mathrm{701}}^1\times {\mathrm{163633}}^1$

素因数の和:164346

約数の個数: 20

約数和(自身を含む): 13899399228

約数和(自身を除く): 4608153855

約数列:

[1, 3, 9, 27, 81, 701, 2103, 6309, 18927, 56781, 163633, 490899, 1472697, 4418091, 13254273, 114706733, 344120199, 1032360597, 3097081791, 9291245373]

約数ペア:

[(1, 9291245373), (3, 3097081791), (9, 1032360597), (27, 344120199), (81, 114706733), (701, 13254273), (2103, 4418091), (6309, 1472697), (18927, 490899), (56781, 163633)]