56697801

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1447}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 77913984

約数和(自身を除く): 21216183

約数列:

[1, 3, 37, 111, 353, 1059, 1447, 4341, 13061, 39183, 53539, 160617, 510791, 1532373, 18899267, 56697801]

約数ペア:

[(1, 56697801), (3, 18899267), (37, 1532373), (111, 510791), (353, 160617), (1059, 53539), (1447, 39183), (4341, 13061)]