69311979

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1877}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 109570032

約数和(自身を除く): 40258053

約数列:

[1, 3, 9, 11, 33, 99, 373, 1119, 1877, 3357, 4103, 5631, 12309, 16893, 20647, 36927, 61941, 185823, 700121, 2100363, 6301089, 7701331, 23103993, 69311979]

約数ペア:

[(1, 69311979), (3, 23103993), (9, 7701331), (11, 6301089), (33, 2100363), (99, 700121), (373, 185823), (1119, 61941), (1877, 36927), (3357, 20647), (4103, 16893), (5631, 12309)]