271515697935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12343}}^1\times {\mathrm{63761}}^1$

素因数の和:76135

約数の個数: 32

約数和(自身を含む): 453357001728

約数和(自身を除く): 181841303793

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 12343, 37029, 61715, 63761, 185145, 191283, 283889, 318805, 851667, 956415, 1419445, 1466503, 4258335, 4399509, 7332515, 21997545, 787002023, 2361006069, 3935010115, 11805030345, 18101046529, 54303139587, 90505232645, 271515697935]

約数ペア:

[(1, 271515697935), (3, 90505232645), (5, 54303139587), (15, 18101046529), (23, 11805030345), (69, 3935010115), (115, 2361006069), (345, 787002023), (12343, 21997545), (37029, 7332515), (61715, 4399509), (63761, 4258335), (185145, 1466503), (191283, 1419445), (283889, 956415), (318805, 851667)]