2505280541137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1\times {\mathrm{72647}}^1$

素因数の和:77109

約数の個数: 32

約数和(自身を含む): 2944566411264

約数和(自身を除く): 439285870127

約数列:

[1, 11, 23, 31, 253, 341, 713, 4397, 7843, 48367, 72647, 101131, 136307, 799117, 1112441, 1499377, 1670881, 2252057, 3135061, 18379691, 24772627, 34485671, 51797311, 319428859, 569770421, 3513717449, 7346863757, 9902294629, 80815501327, 108925240919, 227752776467, 2505280541137]

約数ペア:

[(1, 2505280541137), (11, 227752776467), (23, 108925240919), (31, 80815501327), (253, 9902294629), (341, 7346863757), (713, 3513717449), (4397, 569770421), (7843, 319428859), (48367, 51797311), (72647, 34485671), (101131, 24772627), (136307, 18379691), (799117, 3135061), (1112441, 2252057), (1499377, 1670881)]