91957859091

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{9151}}^1$

素因数の和:9686

約数の個数: 80

約数和(自身を含む): 161590640640

約数和(自身を除く): 69632781549

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 479, 567, 777, 999, 1437, 2331, 2997, 3353, 4311, 6993, 9151, 10059, 12933, 17723, 20979, 27453, 30177, 38799, 53169, 64057, 82359, 90531, 124061, 159507, 192171, 247077, 271593, 338587, 372183, 478521, 576513, 741231, 1015761, 1116549, 1435563, 1729539, 2370109, 3047283, 3349647, 4383329, 5188617, 7110327, 9141849, 10048941, 13149987, 21330981, 27425547, 30683303, 39449961, 63992943, 92049909, 118349883, 162183173, 191978829, 276149727, 355049649, 486549519, 828449181, 1135282211, 1459648557, 2485347543, 3405846633, 4378945671, 10217539899, 13136837013, 30652619697, 91957859091]

約数ペア:

[(1, 91957859091), (3, 30652619697), (7, 13136837013), (9, 10217539899), (21, 4378945671), (27, 3405846633), (37, 2485347543), (63, 1459648557), (81, 1135282211), (111, 828449181), (189, 486549519), (259, 355049649), (333, 276149727), (479, 191978829), (567, 162183173), (777, 118349883), (999, 92049909), (1437, 63992943), (2331, 39449961), (2997, 30683303), (3353, 27425547), (4311, 21330981), (6993, 13149987), (9151, 10048941), (10059, 9141849), (12933, 7110327), (17723, 5188617), (20979, 4383329), (27453, 3349647), (30177, 3047283), (38799, 2370109), (53169, 1729539), (64057, 1435563), (82359, 1116549), (90531, 1015761), (124061, 741231), (159507, 576513), (192171, 478521), (247077, 372183), (271593, 338587)]