127739715

素因数分解:

$3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{4651}}^1$

素因数の和:6490

約数の個数: 16

約数和(自身を含む): 204539136

約数和(自身を除く): 76799421

約数列:

[1, 3, 5, 15, 1831, 4651, 5493, 9155, 13953, 23255, 27465, 69765, 8515981, 25547943, 42579905, 127739715]

約数ペア:

[(1, 127739715), (3, 42579905), (5, 25547943), (15, 8515981), (1831, 69765), (4651, 27465), (5493, 23255), (9155, 13953)]