71714253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 39246387

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 2579, 7737, 9269, 27807, 33527, 59317, 79949, 100581, 177951, 239847, 771121, 1039337, 1838827, 2313363, 3118011, 5516481, 23904751, 71714253]

約数ペア:

[(1, 71714253), (3, 23904751), (13, 5516481), (23, 3118011), (31, 2313363), (39, 1838827), (69, 1039337), (93, 771121), (299, 239847), (403, 177951), (713, 100581), (897, 79949), (1209, 59317), (2139, 33527), (2579, 27807), (7737, 9269)]