8889412682349

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{3797}}^1\times {\mathrm{13327}}^1$

素因数の和:17410

約数の個数: 48

約数和(自身を含む): 13029522105600

約数和(自身を除く): 4140109423251

約数列:

[1, 3, 9, 131, 149, 393, 447, 1179, 1341, 3797, 11391, 13327, 19519, 34173, 39981, 58557, 119943, 175671, 497407, 565753, 1492221, 1697259, 1745837, 1985723, 4476663, 5091777, 5237511, 5957169, 15712533, 17871507, 50602619, 74113643, 151807857, 222340929, 260129713, 455423571, 667022787, 780389139, 2341167417, 6628943089, 7539790231, 19886829267, 22619370693, 59660487801, 67858112079, 987712520261, 2963137560783, 8889412682349]

約数ペア:

[(1, 8889412682349), (3, 2963137560783), (9, 987712520261), (131, 67858112079), (149, 59660487801), (393, 22619370693), (447, 19886829267), (1179, 7539790231), (1341, 6628943089), (3797, 2341167417), (11391, 780389139), (13327, 667022787), (19519, 455423571), (34173, 260129713), (39981, 222340929), (58557, 151807857), (119943, 74113643), (175671, 50602619), (497407, 17871507), (565753, 15712533), (1492221, 5957169), (1697259, 5237511), (1745837, 5091777), (1985723, 4476663)]