79818105

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 132701184

約数和(自身を除く): 52883079

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 645, 1005, 1847, 2881, 5541, 8643, 9235, 14405, 27705, 43215, 79421, 123749, 238263, 371247, 397105, 618745, 1191315, 1856235, 5321207, 15963621, 26606035, 79818105]

約数ペア:

[(1, 79818105), (3, 26606035), (5, 15963621), (15, 5321207), (43, 1856235), (67, 1191315), (129, 618745), (201, 397105), (215, 371247), (335, 238263), (645, 123749), (1005, 79421), (1847, 43215), (2881, 27705), (5541, 14405), (8643, 9235)]