27471777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7901}}^1$

素因数の和:7984

約数の個数: 16

約数和(自身を含む): 39193920

約数和(自身を除く): 11722143

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 7901, 23703, 150119, 450357, 481961, 1445883, 9157259, 27471777]

約数ペア:

[(1, 27471777), (3, 9157259), (19, 1445883), (57, 481961), (61, 450357), (183, 150119), (1159, 23703), (3477, 7901)]