8700107949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{25457}}^1$

素因数の和:25626

約数の個数: 48

約数和(自身を含む): 14233669632

約数和(自身を除く): 5533561683

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 127, 207, 299, 381, 897, 1143, 1651, 2691, 2921, 4953, 8763, 14859, 25457, 26289, 37973, 76371, 113919, 229113, 330941, 341757, 585511, 992823, 1756533, 2978469, 3233039, 5269599, 7611643, 9699117, 22834929, 29097351, 42029507, 68504787, 74359897, 126088521, 223079691, 378265563, 669239073, 966678661, 2900035983, 8700107949]

約数ペア:

[(1, 8700107949), (3, 2900035983), (9, 966678661), (13, 669239073), (23, 378265563), (39, 223079691), (69, 126088521), (117, 74359897), (127, 68504787), (207, 42029507), (299, 29097351), (381, 22834929), (897, 9699117), (1143, 7611643), (1651, 5269599), (2691, 3233039), (2921, 2978469), (4953, 1756533), (8763, 992823), (14859, 585511), (25457, 341757), (26289, 330941), (37973, 229113), (76371, 113919)]