39545685

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5527}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 71642880

約数和(自身を除く): 32097195

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 5527, 7155, 16581, 27635, 49743, 82905, 149229, 248715, 292931, 746145, 878793, 1464655, 2636379, 4393965, 7909137, 13181895, 39545685]

約数ペア:

[(1, 39545685), (3, 13181895), (5, 7909137), (9, 4393965), (15, 2636379), (27, 1464655), (45, 878793), (53, 746145), (135, 292931), (159, 248715), (265, 149229), (477, 82905), (795, 49743), (1431, 27635), (2385, 16581), (5527, 7155)]