5813847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 9959040

約数和(自身を除く): 4145193

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 79, 111, 117, 153, 221, 237, 333, 481, 629, 663, 711, 1027, 1343, 1443, 1887, 1989, 2923, 3081, 4029, 4329, 5661, 8177, 8769, 9243, 12087, 17459, 24531, 26307, 37999, 49691, 52377, 73593, 113997, 149073, 157131, 341991, 447219, 645983, 1937949, 5813847]

約数ペア:

[(1, 5813847), (3, 1937949), (9, 645983), (13, 447219), (17, 341991), (37, 157131), (39, 149073), (51, 113997), (79, 73593), (111, 52377), (117, 49691), (153, 37999), (221, 26307), (237, 24531), (333, 17459), (481, 12087), (629, 9243), (663, 8769), (711, 8177), (1027, 5661), (1343, 4329), (1443, 4029), (1887, 3081), (1989, 2923)]