82750437

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 155934720

約数和(自身を除く): 73184283

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 99, 159, 189, 231, 297, 371, 477, 583, 693, 751, 1113, 1431, 1749, 2079, 2253, 3339, 4081, 5247, 5257, 6759, 8261, 10017, 12243, 15741, 15771, 20277, 24783, 36729, 39803, 47313, 57827, 74349, 110187, 119409, 141939, 173481, 223047, 278621, 358227, 437833, 520443, 835863, 1074681, 1313499, 1561329, 2507589, 3064831, 3940497, 7522767, 9194493, 11821491, 27583479, 82750437]

約数ペア:

[(1, 82750437), (3, 27583479), (7, 11821491), (9, 9194493), (11, 7522767), (21, 3940497), (27, 3064831), (33, 2507589), (53, 1561329), (63, 1313499), (77, 1074681), (99, 835863), (159, 520443), (189, 437833), (231, 358227), (297, 278621), (371, 223047), (477, 173481), (583, 141939), (693, 119409), (751, 110187), (1113, 74349), (1431, 57827), (1749, 47313), (2079, 39803), (2253, 36729), (3339, 24783), (4081, 20277), (5247, 15771), (5257, 15741), (6759, 12243), (8261, 10017)]