1219770882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{8011}}^1$

素因数の和:8799

約数の個数: 48

約数和(自身を含む): 2887204320

約数和(自身を除く): 1667433438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 769, 1538, 2307, 4614, 6921, 8011, 8459, 13842, 16022, 16918, 24033, 25377, 48066, 50754, 72099, 76131, 88121, 144198, 152262, 176242, 264363, 528726, 793089, 1586178, 6160459, 12320918, 18481377, 36962754, 55444131, 67765049, 110888262, 135530098, 203295147, 406590294, 609885441, 1219770882]

約数ペア:

[(1, 1219770882), (2, 609885441), (3, 406590294), (6, 203295147), (9, 135530098), (11, 110888262), (18, 67765049), (22, 55444131), (33, 36962754), (66, 18481377), (99, 12320918), (198, 6160459), (769, 1586178), (1538, 793089), (2307, 528726), (4614, 264363), (6921, 176242), (8011, 152262), (8459, 144198), (13842, 88121), (16022, 76131), (16918, 72099), (24033, 50754), (25377, 48066)]