57782067

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 33878733

約数列:

[1, 3, 7, 21, 43, 61, 129, 183, 301, 427, 903, 1049, 1281, 2623, 3147, 7343, 7869, 18361, 22029, 45107, 55083, 63989, 135321, 191967, 315749, 447923, 947247, 1343769, 2751527, 8254581, 19260689, 57782067]

約数ペア:

[(1, 57782067), (3, 19260689), (7, 8254581), (21, 2751527), (43, 1343769), (61, 947247), (129, 447923), (183, 315749), (301, 191967), (427, 135321), (903, 63989), (1049, 55083), (1281, 45107), (2623, 22029), (3147, 18361), (7343, 7869)]