16375485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 30320640

約数和(自身を除く): 13945155

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 1879, 2905, 5637, 8715, 9395, 13153, 28185, 39459, 65765, 155957, 197295, 467871, 779785, 1091699, 2339355, 3275097, 5458495, 16375485]

約数ペア:

[(1, 16375485), (3, 5458495), (5, 3275097), (7, 2339355), (15, 1091699), (21, 779785), (35, 467871), (83, 197295), (105, 155957), (249, 65765), (415, 39459), (581, 28185), (1245, 13153), (1743, 9395), (1879, 8715), (2905, 5637)]