16588845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 35398272

約数和(自身を除く): 18809427

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4051, 4095, 12153, 20255, 28357, 36459, 52663, 60765, 85071, 141785, 157989, 182295, 255213, 263315, 368641, 425355, 473967, 789945, 1105923, 1276065, 1843205, 2369835, 3317769, 5529615, 16588845]

約数ペア:

[(1, 16588845), (3, 5529615), (5, 3317769), (7, 2369835), (9, 1843205), (13, 1276065), (15, 1105923), (21, 789945), (35, 473967), (39, 425355), (45, 368641), (63, 263315), (65, 255213), (91, 182295), (105, 157989), (117, 141785), (195, 85071), (273, 60765), (315, 52663), (455, 36459), (585, 28357), (819, 20255), (1365, 12153), (4051, 4095)]