817479063

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{2843}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 1210315392

約数和(自身を除く): 392836329

約数列:

[1, 3, 9, 43, 129, 387, 743, 2229, 2843, 6687, 8529, 25587, 31949, 95847, 122249, 287541, 366747, 1100241, 2112349, 6337047, 19011141, 90831007, 272493021, 817479063]

約数ペア:

[(1, 817479063), (3, 272493021), (9, 90831007), (43, 19011141), (129, 6337047), (387, 2112349), (743, 1100241), (2229, 366747), (2843, 287541), (6687, 122249), (8529, 95847), (25587, 31949)]