381190293001

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{2969}}^1\times {\mathrm{42359}}^1$

素因数の和:45768

約数の個数: 16

約数和(自身を含む): 436809542400

約数和(自身を除く): 55619249399

約数列:

[1, 7, 433, 2969, 3031, 20783, 42359, 296513, 1285577, 8999039, 18341447, 125763871, 128390129, 880347097, 54455756143, 381190293001]

約数ペア:

[(1, 381190293001), (7, 54455756143), (433, 880347097), (2969, 128390129), (3031, 125763871), (20783, 18341447), (42359, 8999039), (296513, 1285577)]