186784137

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{14503}}^1$

素因数の和:14571

約数の個数: 24

約数和(自身を含む): 285090624

約数和(自身を除く): 98306487

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 12879, 14503, 43509, 130527, 391581, 768659, 1174743, 2305977, 3524229, 6917931, 20753793, 62261379, 186784137]

約数ペア:

[(1, 186784137), (3, 62261379), (9, 20753793), (27, 6917931), (53, 3524229), (81, 2305977), (159, 1174743), (243, 768659), (477, 391581), (1431, 130527), (4293, 43509), (12879, 14503)]