39909441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 64068480

約数和(自身を除く): 24159039

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 2269, 5863, 6807, 17589, 24959, 29497, 74877, 88491, 93029, 279087, 324467, 973401, 1023319, 1209377, 3069957, 3628131, 13303147, 39909441]

約数ペア:

[(1, 39909441), (3, 13303147), (11, 3628131), (13, 3069957), (33, 1209377), (39, 1023319), (41, 973401), (123, 324467), (143, 279087), (429, 93029), (451, 88491), (533, 74877), (1353, 29497), (1599, 24959), (2269, 17589), (5863, 6807)]