13652919

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 23279256

約数和(自身を除く): 9626337

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 249, 373, 441, 581, 747, 1119, 1743, 2611, 3357, 4067, 5229, 7833, 12201, 18277, 23499, 30959, 36603, 54831, 92877, 164493, 216713, 278631, 650139, 1516991, 1950417, 4550973, 13652919]

約数ペア:

[(1, 13652919), (3, 4550973), (7, 1950417), (9, 1516991), (21, 650139), (49, 278631), (63, 216713), (83, 164493), (147, 92877), (249, 54831), (373, 36603), (441, 30959), (581, 23499), (747, 18277), (1119, 12201), (1743, 7833), (2611, 5229), (3357, 4067)]