1120239219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 1794244608

約数和(自身を除く): 674005389

約数列:

[1, 3, 11, 23, 31, 33, 47, 69, 93, 141, 253, 341, 517, 713, 759, 1013, 1023, 1081, 1457, 1551, 2139, 3039, 3243, 4371, 7843, 11143, 11891, 16027, 23299, 23529, 31403, 33429, 33511, 35673, 47611, 48081, 69897, 94209, 100533, 142833, 256289, 345433, 368621, 523721, 722269, 768867, 1036299, 1095053, 1105863, 1475941, 1571163, 2166807, 3285159, 4427823, 7944959, 12045583, 16235351, 23834877, 33946643, 36136749, 48706053, 101839929, 373413073, 1120239219]

約数ペア:

[(1, 1120239219), (3, 373413073), (11, 101839929), (23, 48706053), (31, 36136749), (33, 33946643), (47, 23834877), (69, 16235351), (93, 12045583), (141, 7944959), (253, 4427823), (341, 3285159), (517, 2166807), (713, 1571163), (759, 1475941), (1013, 1105863), (1023, 1095053), (1081, 1036299), (1457, 768867), (1551, 722269), (2139, 523721), (3039, 368621), (3243, 345433), (4371, 256289), (7843, 142833), (11143, 100533), (11891, 94209), (16027, 69897), (23299, 48081), (23529, 47611), (31403, 35673), (33429, 33511)]