56990703

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{246713}}^1$

素因数の和:246734

約数の個数: 16

約数和(自身を含む): 94738176

約数和(自身を除く): 37747473

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 246713, 740139, 1726991, 2713843, 5180973, 8141529, 18996901, 56990703]

約数ペア:

[(1, 56990703), (3, 18996901), (7, 8141529), (11, 5180973), (21, 2713843), (33, 1726991), (77, 740139), (231, 246713)]