13892265

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4229}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 24415560

約数和(自身を除く): 10523295

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 4229, 12687, 21145, 38061, 63435, 190305, 308717, 926151, 1543585, 2778453, 4630755, 13892265]

約数ペア:

[(1, 13892265), (3, 4630755), (5, 2778453), (9, 1543585), (15, 926151), (45, 308717), (73, 190305), (219, 63435), (365, 38061), (657, 21145), (1095, 12687), (3285, 4229)]