143779077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11071}}^1$

素因数の和:11130

約数の個数: 32

約数和(自身を含む): 235612160

約数和(自身を除く): 91833083

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 4329, 11071, 12987, 33213, 99639, 143923, 298917, 409627, 431769, 1228881, 1295307, 3686643, 3885921, 5325151, 11059929, 15975453, 47926359, 143779077]

約数ペア:

[(1, 143779077), (3, 47926359), (9, 15975453), (13, 11059929), (27, 5325151), (37, 3885921), (39, 3686643), (111, 1295307), (117, 1228881), (333, 431769), (351, 409627), (481, 298917), (999, 143923), (1443, 99639), (4329, 33213), (11071, 12987)]