16412517

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 26924160

約数和(自身を除く): 10511643

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 757, 803, 1971, 2271, 2409, 6813, 7227, 8327, 20439, 21681, 24981, 55261, 74943, 165783, 224829, 497349, 607871, 1492047, 1823613, 5470839, 16412517]

約数ペア:

[(1, 16412517), (3, 5470839), (9, 1823613), (11, 1492047), (27, 607871), (33, 497349), (73, 224829), (99, 165783), (219, 74943), (297, 55261), (657, 24981), (757, 21681), (803, 20439), (1971, 8327), (2271, 7227), (2409, 6813)]