2438331

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 3773184

約数和(自身を除く): 1334853

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1733, 5199, 12131, 36393, 116111, 348333, 812777, 2438331]

約数ペア:

[(1, 2438331), (3, 812777), (7, 348333), (21, 116111), (67, 36393), (201, 12131), (469, 5199), (1407, 1733)]