9021441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 14974848

約数和(自身を除く): 5953407

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 1237, 2431, 3711, 7293, 13607, 16081, 21029, 40821, 48243, 63087, 176891, 231319, 273377, 530673, 693957, 820131, 3007147, 9021441]

約数ペア:

[(1, 9021441), (3, 3007147), (11, 820131), (13, 693957), (17, 530673), (33, 273377), (39, 231319), (51, 176891), (143, 63087), (187, 48243), (221, 40821), (429, 21029), (561, 16081), (663, 13607), (1237, 7293), (2431, 3711)]