2992647

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4638

約数の個数: 16

約数和(自身を含む): 4708352

約数和(自身を除く): 1715705

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4597, 13791, 32179, 96537, 142507, 427521, 997549, 2992647]

約数ペア:

[(1, 2992647), (3, 997549), (7, 427521), (21, 142507), (31, 96537), (93, 32179), (217, 13791), (651, 4597)]