3843723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 5605376

約数和(自身を除く): 1761653

約数列:

[1, 3, 13, 39, 67, 201, 871, 1471, 2613, 4413, 19123, 57369, 98557, 295671, 1281241, 3843723]

約数ペア:

[(1, 3843723), (3, 1281241), (13, 295671), (39, 98557), (67, 57369), (201, 19123), (871, 4413), (1471, 2613)]