2902431

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3371}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 4531968

約数和(自身を除く): 1629537

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 3371, 10113, 23597, 70791, 138211, 414633, 967477, 2902431]

約数ペア:

[(1, 2902431), (3, 967477), (7, 414633), (21, 138211), (41, 70791), (123, 23597), (287, 10113), (861, 3371)]