66467161089

素因数分解:

$3^3\times 7^1\times {\mathrm{351678101}}^1$

素因数の和:351678117

約数の個数: 16

約数和(自身を含む): 112536992640

約数和(自身を除く): 46069831551

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 351678101, 1055034303, 2461746707, 3165102909, 7385240121, 9495308727, 22155720363, 66467161089]

約数ペア:

[(1, 66467161089), (3, 22155720363), (7, 9495308727), (9, 7385240121), (21, 3165102909), (27, 2461746707), (63, 1055034303), (189, 351678101)]