61361847

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{4973}}^1$

素因数の和:5439

約数の個数: 16

約数和(自身を含む): 91123680

約数和(自身を除く): 29761833

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 4973, 12339, 14919, 44757, 134271, 2272661, 6817983, 20453949, 61361847]

約数ペア:

[(1, 61361847), (3, 20453949), (9, 6817983), (27, 2272661), (457, 134271), (1371, 44757), (4113, 14919), (4973, 12339)]