3826839

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 5265920

約数和(自身を除く): 1439081

約数列:

[1, 3, 67, 79, 201, 237, 241, 723, 5293, 15879, 16147, 19039, 48441, 57117, 1275613, 3826839]

約数ペア:

[(1, 3826839), (3, 1275613), (67, 57117), (79, 48441), (201, 19039), (237, 16147), (241, 15879), (723, 5293)]