207300550017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1657039}}^1$

素因数の和:1657293

約数の個数: 32

約数和(自身を含む): 320696893440

約数和(自身を除く): 113396343423

約数列:

[1, 3, 11, 17, 33, 51, 187, 223, 561, 669, 2453, 3791, 7359, 11373, 41701, 125103, 1657039, 4971117, 18227429, 28169663, 54682287, 84508989, 309866293, 369519697, 929598879, 1108559091, 4064716667, 6281834849, 12194150001, 18845504547, 69100183339, 207300550017]

約数ペア:

[(1, 207300550017), (3, 69100183339), (11, 18845504547), (17, 12194150001), (33, 6281834849), (51, 4064716667), (187, 1108559091), (223, 929598879), (561, 369519697), (669, 309866293), (2453, 84508989), (3791, 54682287), (7359, 28169663), (11373, 18227429), (41701, 4971117), (125103, 1657039)]