8851713

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 13708800

約数和(自身を除く): 4857087

約数列:

[1, 3, 13, 17, 39, 51, 79, 169, 221, 237, 507, 663, 1027, 1343, 2197, 2873, 3081, 4029, 6591, 8619, 13351, 17459, 37349, 40053, 52377, 112047, 173563, 226967, 520689, 680901, 2950571, 8851713]

約数ペア:

[(1, 8851713), (3, 2950571), (13, 680901), (17, 520689), (39, 226967), (51, 173563), (79, 112047), (169, 52377), (221, 40053), (237, 37349), (507, 17459), (663, 13351), (1027, 8619), (1343, 6591), (2197, 4029), (2873, 3081)]