20131762287

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{8693}}^1$

素因数の和:9232

約数の個数: 64

約数和(自身を含む): 35054208000

約数和(自身を除く): 14922445713

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 499, 663, 1497, 1547, 3493, 4641, 6487, 8483, 8693, 10479, 19461, 25449, 26079, 45409, 59381, 60851, 110279, 113009, 136227, 147781, 178143, 182553, 330837, 339027, 443343, 771953, 791063, 1034467, 1921153, 2315859, 2373189, 3103401, 4337807, 5763459, 13013421, 13448071, 30364649, 40344213, 56391491, 73742719, 91093947, 169174473, 221228157, 394740437, 516199033, 958655347, 1184221311, 1548597099, 2875966041, 6710587429, 20131762287]

約数ペア:

[(1, 20131762287), (3, 6710587429), (7, 2875966041), (13, 1548597099), (17, 1184221311), (21, 958655347), (39, 516199033), (51, 394740437), (91, 221228157), (119, 169174473), (221, 91093947), (273, 73742719), (357, 56391491), (499, 40344213), (663, 30364649), (1497, 13448071), (1547, 13013421), (3493, 5763459), (4641, 4337807), (6487, 3103401), (8483, 2373189), (8693, 2315859), (10479, 1921153), (19461, 1034467), (25449, 791063), (26079, 771953), (45409, 443343), (59381, 339027), (60851, 330837), (110279, 182553), (113009, 178143), (136227, 147781)]