27022395

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 44815680

約数和(自身を除く): 17793285

約数列:

[1, 3, 5, 15, 37, 111, 181, 185, 269, 543, 555, 807, 905, 1345, 2715, 4035, 6697, 9953, 20091, 29859, 33485, 48689, 49765, 100455, 146067, 149295, 243445, 730335, 1801493, 5404479, 9007465, 27022395]

約数ペア:

[(1, 27022395), (3, 9007465), (5, 5404479), (15, 1801493), (37, 730335), (111, 243445), (181, 149295), (185, 146067), (269, 100455), (543, 49765), (555, 48689), (807, 33485), (905, 29859), (1345, 20091), (2715, 9953), (4035, 6697)]