72274873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 84268800

約数和(自身を除く): 11993927

約数列:

[1, 11, 29, 43, 121, 319, 473, 479, 1247, 3509, 5203, 5269, 13717, 13891, 20597, 57959, 150887, 152801, 226567, 597313, 1680811, 2492237, 6570443, 72274873]

約数ペア:

[(1, 72274873), (11, 6570443), (29, 2492237), (43, 1680811), (121, 597313), (319, 226567), (473, 152801), (479, 150887), (1247, 57959), (3509, 20597), (5203, 13891), (5269, 13717)]