2867271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 1798329

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 269, 323, 561, 627, 807, 969, 2959, 3553, 4573, 5111, 8877, 10659, 13719, 15333, 50303, 56221, 86887, 150909, 168663, 260661, 955757, 2867271]

約数ペア:

[(1, 2867271), (3, 955757), (11, 260661), (17, 168663), (19, 150909), (33, 86887), (51, 56221), (57, 50303), (187, 15333), (209, 13719), (269, 10659), (323, 8877), (561, 5111), (627, 4573), (807, 3553), (969, 2959)]