25305207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14321}}^1$

素因数の和:14374

約数の個数: 16

約数和(自身を含む): 36664320

約数和(自身を除く): 11359113

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 14321, 42963, 272099, 443951, 816297, 1331853, 8435069, 25305207]

約数ペア:

[(1, 25305207), (3, 8435069), (19, 1331853), (31, 816297), (57, 443951), (93, 272099), (589, 42963), (1767, 14321)]