20110344255

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1056493}}^1$

素因数の和:1056557

約数の個数: 40

約数和(自身を含む): 36816702912

約数和(自身を除く): 16706358657

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 1056493, 3169479, 5282465, 9508437, 15847395, 28525311, 47542185, 49655171, 85575933, 142626555, 148965513, 248275855, 427879665, 446896539, 744827565, 1340689617, 2234482695, 4022068851, 6703448085, 20110344255]

約数ペア:

[(1, 20110344255), (3, 6703448085), (5, 4022068851), (9, 2234482695), (15, 1340689617), (27, 744827565), (45, 446896539), (47, 427879665), (81, 248275855), (135, 148965513), (141, 142626555), (235, 85575933), (405, 49655171), (423, 47542185), (705, 28525311), (1269, 15847395), (2115, 9508437), (3807, 5282465), (6345, 3169479), (19035, 1056493)]