5193279

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 9801792

約数和(自身を除く): 4608513

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 373, 663, 819, 1071, 1119, 1547, 1989, 2611, 3357, 4641, 4849, 6341, 7833, 13923, 14547, 19023, 23499, 33943, 43641, 44387, 57069, 82433, 101829, 133161, 247299, 305487, 399483, 577031, 741897, 1731093, 5193279]

約数ペア:

[(1, 5193279), (3, 1731093), (7, 741897), (9, 577031), (13, 399483), (17, 305487), (21, 247299), (39, 133161), (51, 101829), (63, 82433), (91, 57069), (117, 44387), (119, 43641), (153, 33943), (221, 23499), (273, 19023), (357, 14547), (373, 13923), (663, 7833), (819, 6341), (1071, 4849), (1119, 4641), (1547, 3357), (1989, 2611)]