76643307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{218357}}^1$

素因数の和:218379

約数の個数: 16

約数和(自身を含む): 122280480

約数和(自身を除く): 45637173

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 218357, 655071, 1965213, 2838641, 5895639, 8515923, 25547769, 76643307]

約数ペア:

[(1, 76643307), (3, 25547769), (9, 8515923), (13, 5895639), (27, 2838641), (39, 1965213), (117, 655071), (351, 218357)]