207622207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25391}}^1$

素因数の和:25458

約数の個数: 16

約数和(自身を含む): 243153792

約数和(自身を除く): 35531585

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 25391, 330083, 431647, 939467, 5611411, 12213071, 15970939, 207622207]

約数ペア:

[(1, 207622207), (13, 15970939), (17, 12213071), (37, 5611411), (221, 939467), (481, 431647), (629, 330083), (8177, 25391)]