82716009

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 111681600

約数和(自身を除く): 28965591

約数列:

[1, 3, 149, 211, 447, 633, 877, 2631, 31439, 94317, 130673, 185047, 392019, 555141, 27572003, 82716009]

約数ペア:

[(1, 82716009), (3, 27572003), (149, 555141), (211, 392019), (447, 185047), (633, 130673), (877, 94317), (2631, 31439)]