20183829141

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{144163}}^1$

素因数の和:144345

約数の個数: 32

約数和(自身を含む): 31554616320

約数和(自身を除く): 11370787179

約数列:

[1, 3, 7, 21, 59, 113, 177, 339, 413, 791, 1239, 2373, 6667, 20001, 46669, 140007, 144163, 432489, 1009141, 3027423, 8505617, 16290419, 25516851, 48871257, 59539319, 114032933, 178617957, 342098799, 961134721, 2883404163, 6727943047, 20183829141]

約数ペア:

[(1, 20183829141), (3, 6727943047), (7, 2883404163), (21, 961134721), (59, 342098799), (113, 178617957), (177, 114032933), (339, 59539319), (413, 48871257), (791, 25516851), (1239, 16290419), (2373, 8505617), (6667, 3027423), (20001, 1009141), (46669, 432489), (140007, 144163)]