27686329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 31464000

約数和(自身を除く): 3777671

約数列:

[1, 11, 29, 229, 319, 379, 2519, 4169, 6641, 10991, 73051, 86791, 120901, 954701, 2516939, 27686329]

約数ペア:

[(1, 27686329), (11, 2516939), (29, 954701), (229, 120901), (319, 86791), (379, 73051), (2519, 10991), (4169, 6641)]