111594049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1993}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 134634880

約数和(自身を除く): 23040831

約数列:

[1, 7, 19, 133, 421, 1993, 2947, 7999, 13951, 37867, 55993, 265069, 839053, 5873371, 15942007, 111594049]

約数ペア:

[(1, 111594049), (7, 15942007), (19, 5873371), (133, 839053), (421, 265069), (1993, 55993), (2947, 37867), (7999, 13951)]