541337181

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 912963072

約数和(自身を除く): 371625891

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 163, 231, 363, 489, 847, 1141, 1307, 1793, 2541, 3423, 3921, 5379, 9149, 12551, 14377, 19723, 27447, 37653, 43131, 59169, 100639, 138061, 158147, 213041, 301917, 414183, 474441, 639123, 1107029, 1491287, 2343451, 3321087, 4473861, 7030353, 16404157, 25777961, 49212471, 77333883, 180445727, 541337181]

約数ペア:

[(1, 541337181), (3, 180445727), (7, 77333883), (11, 49212471), (21, 25777961), (33, 16404157), (77, 7030353), (121, 4473861), (163, 3321087), (231, 2343451), (363, 1491287), (489, 1107029), (847, 639123), (1141, 474441), (1307, 414183), (1793, 301917), (2541, 213041), (3423, 158147), (3921, 138061), (5379, 100639), (9149, 59169), (12551, 43131), (14377, 37653), (19723, 27447)]