22471642779

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{19219}}^1$

素因数の和:19595

約数の個数: 32

約数和(自身を含む): 32086636800

約数和(自身を除く): 9614994021

約数列:

[1, 3, 19, 57, 73, 219, 281, 843, 1387, 4161, 5339, 16017, 19219, 20513, 57657, 61539, 365161, 389747, 1095483, 1169241, 1402987, 4208961, 5400539, 16201617, 26656753, 79970259, 102610241, 307830723, 394239347, 1182718041, 7490547593, 22471642779]

約数ペア:

[(1, 22471642779), (3, 7490547593), (19, 1182718041), (57, 394239347), (73, 307830723), (219, 102610241), (281, 79970259), (843, 26656753), (1387, 16201617), (4161, 5400539), (5339, 4208961), (16017, 1402987), (19219, 1169241), (20513, 1095483), (57657, 389747), (61539, 365161)]