2808266311065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{346391}}^1\times {\mathrm{31793}}^1$

素因数の和:378209

約数の個数: 32

約数和(自身を含む): 4757696891136

約数和(自身を除く): 1949430580071

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 31793, 95379, 158965, 346391, 476895, 540481, 1039173, 1621443, 1731955, 2702405, 5195865, 5888647, 8107215, 17665941, 29443235, 88329705, 11012809063, 33038427189, 55064045315, 165192135945, 187217754071, 561653262213, 936088770355, 2808266311065]

約数ペア:

[(1, 2808266311065), (3, 936088770355), (5, 561653262213), (15, 187217754071), (17, 165192135945), (51, 55064045315), (85, 33038427189), (255, 11012809063), (31793, 88329705), (95379, 29443235), (158965, 17665941), (346391, 8107215), (476895, 5888647), (540481, 5195865), (1039173, 2702405), (1621443, 1731955)]