90460227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 150151680

約数和(自身を除く): 59691453

約数列:

[1, 3, 11, 13, 33, 37, 39, 41, 111, 123, 139, 143, 407, 417, 429, 451, 481, 533, 1221, 1353, 1443, 1517, 1529, 1599, 1807, 4551, 4587, 5143, 5291, 5421, 5699, 5863, 15429, 15873, 16687, 17097, 17589, 19721, 19877, 50061, 56573, 59163, 59631, 62689, 66859, 74087, 169719, 188067, 200577, 210863, 216931, 222261, 632589, 650793, 735449, 814957, 2206347, 2319493, 2444871, 2741219, 6958479, 8223657, 30153409, 90460227]

約数ペア:

[(1, 90460227), (3, 30153409), (11, 8223657), (13, 6958479), (33, 2741219), (37, 2444871), (39, 2319493), (41, 2206347), (111, 814957), (123, 735449), (139, 650793), (143, 632589), (407, 222261), (417, 216931), (429, 210863), (451, 200577), (481, 188067), (533, 169719), (1221, 74087), (1353, 66859), (1443, 62689), (1517, 59631), (1529, 59163), (1599, 56573), (1807, 50061), (4551, 19877), (4587, 19721), (5143, 17589), (5291, 17097), (5421, 16687), (5699, 15873), (5863, 15429)]