1201685761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{28349}}^1$

素因数の和:28488

約数の個数: 16

約数和(自身を含む): 1333584000

約数和(自身を除く): 131898239

約数列:

[1, 19, 23, 97, 437, 1843, 2231, 28349, 42389, 538631, 652027, 2749853, 12388513, 52247207, 63246619, 1201685761]

約数ペア:

[(1, 1201685761), (19, 63246619), (23, 52247207), (97, 12388513), (437, 2749853), (1843, 652027), (2231, 538631), (28349, 42389)]