3421551

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 5301248

約数和(自身を除く): 1879697

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2671, 8013, 18697, 56091, 162931, 488793, 1140517, 3421551]

約数ペア:

[(1, 3421551), (3, 1140517), (7, 488793), (21, 162931), (61, 56091), (183, 18697), (427, 8013), (1281, 2671)]