16082235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 30873024

約数和(自身を除く): 14790789

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 743, 1443, 1665, 2229, 2405, 3715, 4329, 6687, 7215, 9659, 11145, 21645, 27491, 28977, 33435, 48295, 82473, 86931, 137455, 144885, 247419, 357383, 412365, 434655, 1072149, 1237095, 1786915, 3216447, 5360745, 16082235]

約数ペア:

[(1, 16082235), (3, 5360745), (5, 3216447), (9, 1786915), (13, 1237095), (15, 1072149), (37, 434655), (39, 412365), (45, 357383), (65, 247419), (111, 144885), (117, 137455), (185, 86931), (195, 82473), (333, 48295), (481, 33435), (555, 28977), (585, 27491), (743, 21645), (1443, 11145), (1665, 9659), (2229, 7215), (2405, 6687), (3715, 4329)]