23790855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6311

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 19547385

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 6269, 18807, 31345, 68959, 94035, 144187, 206877, 344795, 432561, 720935, 1034385, 1586057, 2162805, 4758171, 7930285, 23790855]

約数ペア:

[(1, 23790855), (3, 7930285), (5, 4758171), (11, 2162805), (15, 1586057), (23, 1034385), (33, 720935), (55, 432561), (69, 344795), (115, 206877), (165, 144187), (253, 94035), (345, 68959), (759, 31345), (1265, 18807), (3795, 6269)]