73874735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5309}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 101697120

約数和(自身を除く): 27822385

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 5309, 13915, 26545, 58399, 122107, 291995, 610535, 642389, 1343177, 3211945, 6715885, 14774947, 73874735]

約数ペア:

[(1, 73874735), (5, 14774947), (11, 6715885), (23, 3211945), (55, 1343177), (115, 642389), (121, 610535), (253, 291995), (605, 122107), (1265, 58399), (2783, 26545), (5309, 13915)]