27709881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9209}}^1$

素因数の和:9288

約数の個数: 16

約数和(自身を含む): 39787200

約数和(自身を除く): 12077319

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 9209, 27627, 156553, 469659, 543331, 1629993, 9236627, 27709881]

約数ペア:

[(1, 27709881), (3, 9236627), (17, 1629993), (51, 543331), (59, 469659), (177, 156553), (1003, 27627), (3009, 9209)]