82730817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7001}}^1$

素因数の和:7121

約数の個数: 24

約数和(自身を含む): 129985128

約数和(自身を除く): 47254311

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 7001, 11817, 21003, 63009, 91013, 273039, 707101, 819117, 2121303, 6363909, 9192313, 27576939, 82730817]

約数ペア:

[(1, 82730817), (3, 27576939), (9, 9192313), (13, 6363909), (39, 2121303), (101, 819117), (117, 707101), (303, 273039), (909, 91013), (1313, 63009), (3939, 21003), (7001, 11817)]