84683565

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 152124336

約数和(自身を除く): 67440771

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 181, 185, 281, 333, 543, 555, 843, 905, 1405, 1629, 1665, 2529, 2715, 4215, 6697, 8145, 10397, 12645, 20091, 31191, 33485, 50861, 51985, 60273, 93573, 100455, 152583, 155955, 254305, 301365, 457749, 467865, 762915, 1881857, 2288745, 5645571, 9409285, 16936713, 28227855, 84683565]

約数ペア:

[(1, 84683565), (3, 28227855), (5, 16936713), (9, 9409285), (15, 5645571), (37, 2288745), (45, 1881857), (111, 762915), (181, 467865), (185, 457749), (281, 301365), (333, 254305), (543, 155955), (555, 152583), (843, 100455), (905, 93573), (1405, 60273), (1629, 51985), (1665, 50861), (2529, 33485), (2715, 31191), (4215, 20091), (6697, 12645), (8145, 10397)]