4038474.00000000

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2477

約数の個数: 40

約数和(自身を含む): 124930080

約数和(自身を除く): 56234385

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 1065, 1917, 2389, 3195, 5751, 7167, 9585, 11945, 21501, 28755, 35835, 64503, 107505, 169619, 193509, 322515, 508857, 848095, 967545, 1526571, 2544285, 4579713, 7632855, 13739139, 22898565, 68695695]

約数ペア:

[(1, 68695695), (3, 22898565), (5, 13739139), (9, 7632855), (15, 4579713), (27, 2544285), (45, 1526571), (71, 967545), (81, 848095), (135, 508857), (213, 322515), (355, 193509), (405, 169619), (639, 107505), (1065, 64503), (1917, 35835), (2389, 28755), (3195, 21501), (5751, 11945), (7167, 9585)]