89833185

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3055

約数の個数: 64

約数和(自身を含む): 182165760

約数和(自身を除く): 92332575

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1989, 2295, 3011, 3315, 5967, 9033, 9945, 15055, 27099, 29835, 39143, 45165, 51187, 81297, 117429, 135495, 153561, 195715, 255935, 352287, 406485, 460683, 587145, 665431, 767805, 1056861, 1382049, 1761435, 1996293, 2303415, 3327155, 5284305, 5988879, 6910245, 9981465, 17966637, 29944395, 89833185]

約数ペア:

[(1, 89833185), (3, 29944395), (5, 17966637), (9, 9981465), (13, 6910245), (15, 5988879), (17, 5284305), (27, 3327155), (39, 2303415), (45, 1996293), (51, 1761435), (65, 1382049), (85, 1056861), (117, 767805), (135, 665431), (153, 587145), (195, 460683), (221, 406485), (255, 352287), (351, 255935), (459, 195715), (585, 153561), (663, 135495), (765, 117429), (1105, 81297), (1755, 51187), (1989, 45165), (2295, 39143), (3011, 29835), (3315, 27099), (5967, 15055), (9033, 9945)]