67606071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 101068800

約数和(自身を除く): 33462729

約数列:

[1, 3, 13, 31, 39, 93, 199, 281, 403, 597, 843, 1209, 2587, 3653, 6169, 7761, 8711, 10959, 18507, 26133, 55919, 80197, 113243, 167757, 240591, 339729, 726947, 1733489, 2180841, 5200467, 22535357, 67606071]

約数ペア:

[(1, 67606071), (3, 22535357), (13, 5200467), (31, 2180841), (39, 1733489), (93, 726947), (199, 339729), (281, 240591), (403, 167757), (597, 113243), (843, 80197), (1209, 55919), (2587, 26133), (3653, 18507), (6169, 10959), (7761, 8711)]