85280263671

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1608667}}^1$

素因数の和:1609142

約数の個数: 16

約数和(自身を含む): 116750688768

約数和(自身を除く): 31470425097

約数列:

[1, 3, 41, 123, 431, 1293, 17671, 53013, 1608667, 4826001, 65955347, 197866041, 693335477, 2080006431, 28426754557, 85280263671]

約数ペア:

[(1, 85280263671), (3, 28426754557), (41, 2080006431), (123, 693335477), (431, 197866041), (1293, 65955347), (17671, 4826001), (53013, 1608667)]