61880731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 73256400

約数和(自身を除く): 11375669

約数列:

[1, 11, 17, 67, 121, 187, 449, 737, 1139, 2057, 4939, 7633, 8107, 12529, 30083, 54329, 83963, 137819, 330913, 511411, 923593, 3640043, 5625521, 61880731]

約数ペア:

[(1, 61880731), (11, 5625521), (17, 3640043), (67, 923593), (121, 511411), (187, 330913), (449, 137819), (737, 83963), (1139, 54329), (2057, 30083), (4939, 12529), (7633, 8107)]