75840003

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{65323}}^1$

素因数の和:65375

約数の個数: 16

約数和(自身を含む): 114970240

約数和(自身を除く): 39130237

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 65323, 195969, 587907, 1763721, 2808889, 8426667, 25280001, 75840003]

約数ペア:

[(1, 75840003), (3, 25280001), (9, 8426667), (27, 2808889), (43, 1763721), (129, 587907), (387, 195969), (1161, 65323)]