117283969

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 148466304

約数和(自身を除く): 31182335

約数列:

[1, 11, 17, 23, 37, 67, 121, 187, 253, 391, 407, 629, 737, 851, 1139, 1541, 2057, 2479, 2783, 4301, 4477, 6919, 8107, 9361, 12529, 14467, 16951, 26197, 27269, 42143, 47311, 57017, 76109, 102971, 137819, 159137, 186461, 288167, 299959, 463573, 627187, 969289, 1750507, 3169837, 5099303, 6899057, 10662179, 117283969]

約数ペア:

[(1, 117283969), (11, 10662179), (17, 6899057), (23, 5099303), (37, 3169837), (67, 1750507), (121, 969289), (187, 627187), (253, 463573), (391, 299959), (407, 288167), (629, 186461), (737, 159137), (851, 137819), (1139, 102971), (1541, 76109), (2057, 57017), (2479, 47311), (2783, 42143), (4301, 27269), (4477, 26197), (6919, 16951), (8107, 14467), (9361, 12529)]