3254721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 4546560

約数和(自身を除く): 1291839

約数列:

[1, 3, 31, 79, 93, 237, 443, 1329, 2449, 7347, 13733, 34997, 41199, 104991, 1084907, 3254721]

約数ペア:

[(1, 3254721), (3, 1084907), (31, 104991), (79, 41199), (93, 34997), (237, 13733), (443, 7347), (1329, 2449)]