53730693

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8167}}^1$

素因数の和:8233

約数の個数: 24

約数和(自身を含む): 84097728

約数和(自身を除く): 30367035

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 8167, 24501, 73503, 138839, 351181, 416517, 1053543, 1249551, 3160629, 5970077, 17910231, 53730693]

約数ペア:

[(1, 53730693), (3, 17910231), (9, 5970077), (17, 3160629), (43, 1249551), (51, 1053543), (129, 416517), (153, 351181), (387, 138839), (731, 73503), (2193, 24501), (6579, 8167)]