4486401

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{1867}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 6724800

約数和(自身を除く): 2238399

約数列:

[1, 3, 9, 27, 89, 267, 801, 1867, 2403, 5601, 16803, 50409, 166163, 498489, 1495467, 4486401]

約数ペア:

[(1, 4486401), (3, 1495467), (9, 498489), (27, 166163), (89, 50409), (267, 16803), (801, 5601), (1867, 2403)]