12291237117

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{13521713}}^1$

素因数の和:13521820

約数の個数: 12

約数和(自身を含む): 17929792764

約数和(自身を除く): 5638555647

約数列:

[1, 3, 9, 101, 303, 909, 13521713, 40565139, 121695417, 1365693013, 4097079039, 12291237117]

約数ペア:

[(1, 12291237117), (3, 4097079039), (9, 1365693013), (101, 121695417), (303, 40565139), (909, 13521713)]