11628721

素因数分解:

${\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 16

約数和(自身を含む): 12947200

約数和(自身を除く): 1318479

約数列:

[1, 13, 67, 79, 169, 871, 1027, 2197, 5293, 11323, 13351, 68809, 147199, 173563, 894517, 11628721]

約数ペア:

[(1, 11628721), (13, 894517), (67, 173563), (79, 147199), (169, 68809), (871, 13351), (1027, 11323), (2197, 5293)]