275253589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2647}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 312887680

約数和(自身を除く): 37634091

約数列:

[1, 13, 19, 247, 421, 2647, 5473, 7999, 34411, 50293, 103987, 653809, 1114387, 14487031, 21173353, 275253589]

約数ペア:

[(1, 275253589), (13, 21173353), (19, 14487031), (247, 1114387), (421, 653809), (2647, 103987), (5473, 50293), (7999, 34411)]