97801795

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30707}}^1$

素因数の和:30739

約数の個数: 24

約数和(自身を含む): 147029904

約数和(自身を除く): 49228109

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 30707, 153535, 214949, 399191, 1074745, 1504643, 1995955, 2794337, 7523215, 13971685, 19560359, 97801795]

約数ペア:

[(1, 97801795), (5, 19560359), (7, 13971685), (13, 7523215), (35, 2794337), (49, 1995955), (65, 1504643), (91, 1074745), (245, 399191), (455, 214949), (637, 153535), (3185, 30707)]