32421467

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 38649600

約数和(自身を除く): 6228133

約数列:

[1, 13, 19, 23, 169, 247, 299, 437, 439, 3211, 3887, 5681, 5707, 8341, 10097, 73853, 74191, 108433, 131261, 191843, 1409629, 1706393, 2493959, 32421467]

約数ペア:

[(1, 32421467), (13, 2493959), (19, 1706393), (23, 1409629), (169, 191843), (247, 131261), (299, 108433), (437, 74191), (439, 73853), (3211, 10097), (3887, 8341), (5681, 5707)]