9684639

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 14543360

約数和(自身を除く): 4858721

約数列:

[1, 3, 9, 37, 111, 127, 229, 333, 381, 687, 1143, 2061, 4699, 8473, 14097, 25419, 29083, 42291, 76257, 87249, 261747, 1076071, 3228213, 9684639]

約数ペア:

[(1, 9684639), (3, 3228213), (9, 1076071), (37, 261747), (111, 87249), (127, 76257), (229, 42291), (333, 29083), (381, 25419), (687, 14097), (1143, 8473), (2061, 4699)]