99290737

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 128436224

約数和(自身を除く): 29145487

約数列:

[1, 7, 13, 31, 61, 91, 217, 403, 427, 577, 793, 1891, 2821, 4039, 5551, 7501, 13237, 17887, 24583, 35197, 52507, 125209, 172081, 232531, 246379, 457561, 1091107, 1627717, 3202927, 7637749, 14184391, 99290737]

約数ペア:

[(1, 99290737), (7, 14184391), (13, 7637749), (31, 3202927), (61, 1627717), (91, 1091107), (217, 457561), (403, 246379), (427, 232531), (577, 172081), (793, 125209), (1891, 52507), (2821, 35197), (4039, 24583), (5551, 17887), (7501, 13237)]