22660869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 37914624

約数和(自身を除く): 15253755

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 263, 373, 789, 1119, 1841, 2611, 2893, 4103, 5523, 7833, 8679, 12309, 20251, 28721, 60753, 86163, 98099, 294297, 686693, 1079089, 2060079, 3237267, 7553623, 22660869]

約数ペア:

[(1, 22660869), (3, 7553623), (7, 3237267), (11, 2060079), (21, 1079089), (33, 686693), (77, 294297), (231, 98099), (263, 86163), (373, 60753), (789, 28721), (1119, 20251), (1841, 12309), (2611, 8679), (2893, 7833), (4103, 5523)]