235642953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 395022336

約数和(自身を除く): 159379383

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 169, 201, 273, 469, 507, 871, 991, 1183, 1407, 2613, 2973, 3549, 6097, 6937, 11323, 12883, 18291, 20811, 33969, 38649, 66397, 79261, 90181, 167479, 199191, 237783, 270543, 464779, 502437, 863161, 1172353, 1394337, 2589483, 3517059, 6042127, 11221093, 18126381, 33663279, 78547651, 235642953]

約数ペア:

[(1, 235642953), (3, 78547651), (7, 33663279), (13, 18126381), (21, 11221093), (39, 6042127), (67, 3517059), (91, 2589483), (169, 1394337), (201, 1172353), (273, 863161), (469, 502437), (507, 464779), (871, 270543), (991, 237783), (1183, 199191), (1407, 167479), (2613, 90181), (2973, 79261), (3549, 66397), (6097, 38649), (6937, 33969), (11323, 20811), (12883, 18291)]