4137783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 6371568

約数和(自身を除く): 2233785

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1027, 1343, 3081, 4029, 6241, 17459, 18723, 52377, 81133, 106097, 243399, 318291, 1379261, 4137783]

約数ペア:

[(1, 4137783), (3, 1379261), (13, 318291), (17, 243399), (39, 106097), (51, 81133), (79, 52377), (221, 18723), (237, 17459), (663, 6241), (1027, 4029), (1343, 3081)]