2981342600667

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{296507}}^1$

素因数の和:296881

約数の個数: 64

約数和(自身を含む): 4686439403520

約数和(自身を除く): 1705096802853

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 293, 369, 837, 879, 1107, 1271, 2637, 3813, 7911, 9083, 11439, 12013, 27249, 34317, 36039, 81747, 108117, 245241, 296507, 324351, 372403, 889521, 1117209, 2668563, 3351627, 8005689, 9191717, 10054881, 12156787, 27575151, 36470361, 82725453, 86876551, 109411083, 248176359, 260629653, 328233249, 376860397, 781888959, 1130581191, 2345666877, 2693173081, 3391743573, 3561938591, 8079519243, 10175230719, 10685815773, 24238557729, 32057447319, 72715673187, 96172341957, 110420096321, 331260288963, 993780866889, 2981342600667]

約数ペア:

[(1, 2981342600667), (3, 993780866889), (9, 331260288963), (27, 110420096321), (31, 96172341957), (41, 72715673187), (93, 32057447319), (123, 24238557729), (279, 10685815773), (293, 10175230719), (369, 8079519243), (837, 3561938591), (879, 3391743573), (1107, 2693173081), (1271, 2345666877), (2637, 1130581191), (3813, 781888959), (7911, 376860397), (9083, 328233249), (11439, 260629653), (12013, 248176359), (27249, 109411083), (34317, 86876551), (36039, 82725453), (81747, 36470361), (108117, 27575151), (245241, 12156787), (296507, 10054881), (324351, 9191717), (372403, 8005689), (889521, 3351627), (1117209, 2668563)]