27400233

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5851}}^1$

素因数の和:6084

約数の個数: 16

約数和(自身を含む): 41947136

約数和(自身を除く): 14546903

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5851, 17553, 40957, 122871, 1304773, 3914319, 9133411, 27400233]

約数ペア:

[(1, 27400233), (3, 9133411), (7, 3914319), (21, 1304773), (223, 122871), (669, 40957), (1561, 17553), (4683, 5851)]