14071815

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 11874105

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 263, 369, 435, 615, 789, 1189, 1305, 1315, 1845, 2367, 3567, 3945, 5945, 7627, 10701, 10783, 11835, 17835, 22881, 32349, 38135, 53505, 53915, 68643, 97047, 114405, 161745, 312707, 343215, 485235, 938121, 1563535, 2814363, 4690605, 14071815]

約数ペア:

[(1, 14071815), (3, 4690605), (5, 2814363), (9, 1563535), (15, 938121), (29, 485235), (41, 343215), (45, 312707), (87, 161745), (123, 114405), (145, 97047), (205, 68643), (261, 53915), (263, 53505), (369, 38135), (435, 32349), (615, 22881), (789, 17835), (1189, 11835), (1305, 10783), (1315, 10701), (1845, 7627), (2367, 5945), (3567, 3945)]