203436441

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{64399}}^1$

素因数の和:64427

約数の個数: 24

約数和(自身を含む): 328182400

約数和(自身を除く): 124745959

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 64399, 193197, 579591, 837187, 1738773, 2511561, 5216319, 7534683, 15648957, 22604049, 67812147, 203436441]

約数ペア:

[(1, 203436441), (3, 67812147), (9, 22604049), (13, 15648957), (27, 7534683), (39, 5216319), (81, 2511561), (117, 1738773), (243, 837187), (351, 579591), (1053, 193197), (3159, 64399)]