3256143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 4800000

約数和(自身を除く): 1543857

約数列:

[1, 3, 11, 33, 79, 237, 869, 1249, 2607, 3747, 13739, 41217, 98671, 296013, 1085381, 3256143]

約数ペア:

[(1, 3256143), (3, 1085381), (11, 296013), (33, 98671), (79, 41217), (237, 13739), (869, 3747), (1249, 2607)]