1528445061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69859}}^1$

素因数の和:69906

約数の個数: 48

約数和(自身を含む): 2746336320

約数和(自身を除く): 1217891259

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 69859, 209577, 628731, 768449, 908167, 1187603, 2305347, 2724501, 3562809, 6916041, 8173503, 9989837, 10688427, 13063633, 15438839, 29969511, 39190899, 46316517, 89908533, 117572697, 138949551, 169827229, 509481687, 1528445061]

約数ペア:

[(1, 1528445061), (3, 509481687), (9, 169827229), (11, 138949551), (13, 117572697), (17, 89908533), (33, 46316517), (39, 39190899), (51, 29969511), (99, 15438839), (117, 13063633), (143, 10688427), (153, 9989837), (187, 8173503), (221, 6916041), (429, 3562809), (561, 2724501), (663, 2305347), (1287, 1187603), (1683, 908167), (1989, 768449), (2431, 628731), (7293, 209577), (21879, 69859)]