1232340483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 1948446720

約数和(自身を除く): 716106237

約数列:

[1, 3, 11, 23, 33, 43, 61, 69, 129, 183, 253, 473, 619, 671, 759, 989, 1403, 1419, 1857, 2013, 2623, 2967, 4209, 6809, 7869, 10879, 14237, 15433, 20427, 26617, 28853, 32637, 37759, 42711, 46299, 60329, 79851, 86559, 113277, 156607, 180987, 292787, 415349, 469821, 612191, 663619, 868457, 878361, 1246047, 1623637, 1836573, 1990857, 2605371, 4870911, 6734101, 9553027, 17860007, 20202303, 28659081, 37343651, 53580021, 112030953, 410780161, 1232340483]

約数ペア:

[(1, 1232340483), (3, 410780161), (11, 112030953), (23, 53580021), (33, 37343651), (43, 28659081), (61, 20202303), (69, 17860007), (129, 9553027), (183, 6734101), (253, 4870911), (473, 2605371), (619, 1990857), (671, 1836573), (759, 1623637), (989, 1246047), (1403, 878361), (1419, 868457), (1857, 663619), (2013, 612191), (2623, 469821), (2967, 415349), (4209, 292787), (6809, 180987), (7869, 156607), (10879, 113277), (14237, 86559), (15433, 79851), (20427, 60329), (26617, 46299), (28853, 42711), (32637, 37759)]