2736765

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 4826328

約数和(自身を除く): 2089563

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 997, 2745, 2991, 4985, 8973, 14955, 44865, 60817, 182451, 304085, 547353, 912255, 2736765]

約数ペア:

[(1, 2736765), (3, 912255), (5, 547353), (9, 304085), (15, 182451), (45, 60817), (61, 44865), (183, 14955), (305, 8973), (549, 4985), (915, 2991), (997, 2745)]