70874241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{3137}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 100315584

約数和(自身を除く): 29441343

約数列:

[1, 3, 17, 51, 443, 1329, 3137, 7531, 9411, 22593, 53329, 159987, 1389691, 4169073, 23624747, 70874241]

約数ペア:

[(1, 70874241), (3, 23624747), (17, 4169073), (51, 1389691), (443, 159987), (1329, 53329), (3137, 22593), (7531, 9411)]