931168221

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{25423}}^1$

素因数の和:25876

約数の個数: 16

約数和(自身を含む): 1287471360

約数和(自身を除く): 356303139

約数列:

[1, 3, 29, 87, 421, 1263, 12209, 25423, 36627, 76269, 737267, 2211801, 10703083, 32109249, 310389407, 931168221]

約数ペア:

[(1, 931168221), (3, 310389407), (29, 32109249), (87, 10703083), (421, 2211801), (1263, 737267), (12209, 76269), (25423, 36627)]