73980159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{37997}}^1$

素因数の和:38070

約数の個数: 16

約数和(自身を含む): 109434240

約数和(自身を除く): 35454081

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 37997, 113991, 417967, 1253901, 2241823, 6725469, 24660053, 73980159]

約数ペア:

[(1, 73980159), (3, 24660053), (11, 6725469), (33, 2241823), (59, 1253901), (177, 417967), (649, 113991), (1947, 37997)]