1942017

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 3288672

約数和(自身を除く): 1346655

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1201, 1617, 3603, 8407, 13211, 25221, 39633, 58849, 92477, 176547, 277431, 647339, 1942017]

約数ペア:

[(1, 1942017), (3, 647339), (7, 277431), (11, 176547), (21, 92477), (33, 58849), (49, 39633), (77, 25221), (147, 13211), (231, 8407), (539, 3603), (1201, 1617)]