30667039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 33895008

約数和(自身を除く): 3227969

約数列:

[1, 13, 67, 137, 257, 871, 1781, 3341, 9179, 17219, 35209, 119327, 223847, 457717, 2359003, 30667039]

約数ペア:

[(1, 30667039), (13, 2359003), (67, 457717), (137, 223847), (257, 119327), (871, 35209), (1781, 17219), (3341, 9179)]