47460645

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 84756672

約数和(自身を除く): 37296027

約数列:

[1, 3, 5, 9, 15, 45, 83, 97, 131, 249, 291, 393, 415, 485, 655, 747, 873, 1179, 1245, 1455, 1965, 3735, 4365, 5895, 8051, 10873, 12707, 24153, 32619, 38121, 40255, 54365, 63535, 72459, 97857, 114363, 120765, 163095, 190605, 362295, 489285, 571815, 1054681, 3164043, 5273405, 9492129, 15820215, 47460645]

約数ペア:

[(1, 47460645), (3, 15820215), (5, 9492129), (9, 5273405), (15, 3164043), (45, 1054681), (83, 571815), (97, 489285), (131, 362295), (249, 190605), (291, 163095), (393, 120765), (415, 114363), (485, 97857), (655, 72459), (747, 63535), (873, 54365), (1179, 40255), (1245, 38121), (1455, 32619), (1965, 24153), (3735, 12707), (4365, 10873), (5895, 8051)]