11772343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 14745600

約数和(自身を除く): 2973257

約数列:

[1, 11, 19, 23, 31, 79, 209, 253, 341, 437, 589, 713, 869, 1501, 1817, 2449, 4807, 6479, 7843, 13547, 16511, 19987, 26939, 34523, 46531, 56327, 149017, 379753, 511841, 619597, 1070213, 11772343]

約数ペア:

[(1, 11772343), (11, 1070213), (19, 619597), (23, 511841), (31, 379753), (79, 149017), (209, 56327), (253, 46531), (341, 34523), (437, 26939), (589, 19987), (713, 16511), (869, 13547), (1501, 7843), (1817, 6479), (2449, 4807)]