707628537

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32939}}^1$

素因数の和:32994

約数の個数: 48

約数和(自身を含む): 1315491840

約数和(自身を除く): 607863303

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 7161, 21483, 32939, 98817, 230573, 296451, 362329, 691719, 1021109, 1086987, 2075157, 2536303, 3063327, 3260961, 7147763, 7608909, 9189981, 11232199, 21443289, 22826727, 33696597, 64329867, 78625393, 101089791, 235876179, 707628537]

約数ペア:

[(1, 707628537), (3, 235876179), (7, 101089791), (9, 78625393), (11, 64329867), (21, 33696597), (31, 22826727), (33, 21443289), (63, 11232199), (77, 9189981), (93, 7608909), (99, 7147763), (217, 3260961), (231, 3063327), (279, 2536303), (341, 2075157), (651, 1086987), (693, 1021109), (1023, 691719), (1953, 362329), (2387, 296451), (3069, 230573), (7161, 98817), (21483, 32939)]