27674847

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 41528448

約数和(自身を除く): 13853601

約数列:

[1, 3, 9, 31, 93, 279, 281, 353, 843, 1059, 2529, 3177, 8711, 10943, 26133, 32829, 78399, 98487, 99193, 297579, 892737, 3074983, 9224949, 27674847]

約数ペア:

[(1, 27674847), (3, 9224949), (9, 3074983), (31, 892737), (93, 297579), (279, 99193), (281, 98487), (353, 78399), (843, 32829), (1059, 26133), (2529, 10943), (3177, 8711)]