1514385

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 2666664

約数和(自身を除く): 1152279

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 461, 657, 1095, 1383, 2305, 3285, 4149, 6915, 20745, 33653, 100959, 168265, 302877, 504795, 1514385]

約数ペア:

[(1, 1514385), (3, 504795), (5, 302877), (9, 168265), (15, 100959), (45, 33653), (73, 20745), (219, 6915), (365, 4149), (461, 3285), (657, 2305), (1095, 1383)]