27812766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149531}}^1$

素因数の和:149567

約数の個数: 16

約数和(自身を含む): 57420288

約数和(自身を除く): 29607522

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 149531, 299062, 448593, 897186, 4635461, 9270922, 13906383, 27812766]

約数ペア:

[(1, 27812766), (2, 13906383), (3, 9270922), (6, 4635461), (31, 897186), (62, 448593), (93, 299062), (186, 149531)]