156933535131

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{6944269}}^1$

素因数の和:6944318

約数の個数: 28

約数和(自身を含む): 242882787520

約数和(自身を除く): 85949252389

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2511, 7533, 22599, 6944269, 20832807, 62498421, 187495263, 215272339, 562485789, 645817017, 1687457367, 1937451051, 5062372101, 5812353153, 17437059459, 52311178377, 156933535131]

約数ペア:

[(1, 156933535131), (3, 52311178377), (9, 17437059459), (27, 5812353153), (31, 5062372101), (81, 1937451051), (93, 1687457367), (243, 645817017), (279, 562485789), (729, 215272339), (837, 187495263), (2511, 62498421), (7533, 20832807), (22599, 6944269)]