84986517

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 141972480

約数和(自身を除く): 56985963

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 233, 699, 1579, 1631, 2563, 4737, 4893, 7689, 11053, 17369, 17941, 33159, 52107, 53823, 121583, 364749, 367907, 1103721, 2575349, 4046977, 7726047, 12140931, 28328839, 84986517]

約数ペア:

[(1, 84986517), (3, 28328839), (7, 12140931), (11, 7726047), (21, 4046977), (33, 2575349), (77, 1103721), (231, 367907), (233, 364749), (699, 121583), (1579, 53823), (1631, 52107), (2563, 33159), (4737, 17941), (4893, 17369), (7689, 11053)]