13308965241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{55697}}^1$

素因数の和:56281

約数の個数: 32

約数和(自身を含む): 20885413248

約数和(自身を除く): 7576448007

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 557, 1671, 6127, 7241, 18381, 21723, 55697, 79651, 167091, 238953, 612667, 724061, 1838001, 2172183, 7964671, 23894013, 31023229, 93069687, 341255519, 403301977, 1023766557, 1209905931, 4436321747, 13308965241]

約数ペア:

[(1, 13308965241), (3, 4436321747), (11, 1209905931), (13, 1023766557), (33, 403301977), (39, 341255519), (143, 93069687), (429, 31023229), (557, 23894013), (1671, 7964671), (6127, 2172183), (7241, 1838001), (18381, 724061), (21723, 612667), (55697, 238953), (79651, 167091)]