15759117

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 26832960

約数和(自身を除く): 11073843

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 769, 891, 1863, 2277, 2307, 6831, 6921, 8459, 17687, 20493, 20763, 25377, 53061, 62289, 76131, 159183, 194557, 228393, 477549, 583671, 685179, 1432647, 1751013, 5253039, 15759117]

約数ペア:

[(1, 15759117), (3, 5253039), (9, 1751013), (11, 1432647), (23, 685179), (27, 583671), (33, 477549), (69, 228393), (81, 194557), (99, 159183), (207, 76131), (253, 62289), (297, 53061), (621, 25377), (759, 20763), (769, 20493), (891, 17687), (1863, 8459), (2277, 6921), (2307, 6831)]