2941869

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 4628480

約数和(自身を除く): 1686611

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4519, 13557, 31633, 94899, 140089, 420267, 980623, 2941869]

約数ペア:

[(1, 2941869), (3, 980623), (7, 420267), (21, 140089), (31, 94899), (93, 31633), (217, 13557), (651, 4519)]