6451939395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{220919}}^1$

素因数の和:221000

約数の個数: 48

約数和(自身を含む): 12406867200

約数和(自身を除く): 5954927805

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 295, 495, 531, 649, 885, 1947, 2655, 3245, 5841, 9735, 29205, 220919, 662757, 1104595, 1988271, 2430109, 3313785, 7290327, 9941355, 12150545, 13034221, 21870981, 36451635, 39102663, 65171105, 109354905, 117307989, 143376431, 195513315, 430129293, 586539945, 716882155, 1290387879, 2150646465, 6451939395]

約数ペア:

[(1, 6451939395), (3, 2150646465), (5, 1290387879), (9, 716882155), (11, 586539945), (15, 430129293), (33, 195513315), (45, 143376431), (55, 117307989), (59, 109354905), (99, 65171105), (165, 39102663), (177, 36451635), (295, 21870981), (495, 13034221), (531, 12150545), (649, 9941355), (885, 7290327), (1947, 3313785), (2655, 2430109), (3245, 1988271), (5841, 1104595), (9735, 662757), (29205, 220919)]