3808988127

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{182659}}^1$

素因数の和:183003

約数の個数: 24

約数和(自身を含む): 6306884480

約数和(自身を除く): 2497896353

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2979, 6951, 20853, 182659, 547977, 1278613, 1643931, 3835839, 11507517, 60460129, 181380387, 423220903, 544141161, 1269662709, 3808988127]

約数ペア:

[(1, 3808988127), (3, 1269662709), (7, 544141161), (9, 423220903), (21, 181380387), (63, 60460129), (331, 11507517), (993, 3835839), (2317, 1643931), (2979, 1278613), (6951, 547977), (20853, 182659)]