16977135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9511}}^1$

素因数の和:9543

約数の個数: 32

約数和(自身を含む): 32873472

約数和(自身を除く): 15896337

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 9511, 28533, 47555, 66577, 142665, 161687, 199731, 332885, 485061, 808435, 998655, 1131809, 2425305, 3395427, 5659045, 16977135]

約数ペア:

[(1, 16977135), (3, 5659045), (5, 3395427), (7, 2425305), (15, 1131809), (17, 998655), (21, 808435), (35, 485061), (51, 332885), (85, 199731), (105, 161687), (119, 142665), (255, 66577), (357, 47555), (595, 28533), (1785, 9511)]