73069533

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{4723}}^1$

素因数の和:4926

約数の個数: 20

約数和(自身を含む): 109747968

約数和(自身を除く): 36678435

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 4723, 5157, 14169, 15471, 42507, 127521, 382563, 902093, 2706279, 8118837, 24356511, 73069533]

約数ペア:

[(1, 73069533), (3, 24356511), (9, 8118837), (27, 2706279), (81, 902093), (191, 382563), (573, 127521), (1719, 42507), (4723, 15471), (5157, 14169)]