1640839479551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{72227}}^1\times {\mathrm{24091}}^1$

素因数の和:96382

約数の個数: 16

約数和(自身を含む): 1754037911808

約数和(自身を除く): 113198432257

約数列:

[1, 23, 41, 943, 24091, 72227, 554093, 987731, 1661221, 2961307, 22717813, 68110061, 1740020657, 40020475111, 71340846937, 1640839479551]

約数ペア:

[(1, 1640839479551), (23, 71340846937), (41, 40020475111), (943, 1740020657), (24091, 68110061), (72227, 22717813), (554093, 2961307), (987731, 1661221)]