16384923

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 26432208

約数和(自身を除く): 10047285

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 163, 219, 459, 489, 657, 1241, 1377, 1467, 1971, 2771, 3723, 4401, 5913, 8313, 11169, 11899, 13203, 24939, 33507, 35697, 74817, 100521, 107091, 202283, 224451, 321273, 606849, 963819, 1820547, 5461641, 16384923]

約数ペア:

[(1, 16384923), (3, 5461641), (9, 1820547), (17, 963819), (27, 606849), (51, 321273), (73, 224451), (81, 202283), (153, 107091), (163, 100521), (219, 74817), (459, 35697), (489, 33507), (657, 24939), (1241, 13203), (1377, 11899), (1467, 11169), (1971, 8313), (2771, 5913), (3723, 4401)]