9109947

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 6211653

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 349, 791, 1047, 1243, 2373, 2443, 3729, 3839, 7329, 8701, 11517, 26103, 26873, 39437, 80619, 118311, 276059, 433807, 828177, 1301421, 3036649, 9109947]

約数ペア:

[(1, 9109947), (3, 3036649), (7, 1301421), (11, 828177), (21, 433807), (33, 276059), (77, 118311), (113, 80619), (231, 39437), (339, 26873), (349, 26103), (791, 11517), (1047, 8701), (1243, 7329), (2373, 3839), (2443, 3729)]