8759461257

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{4517}}^1$

素因数の和:4887

約数の個数: 40

約数和(自身を含む): 13284275400

約数和(自身を除く): 4524814143

約数列:

[1, 3, 9, 27, 81, 89, 267, 269, 801, 807, 2403, 2421, 4517, 7209, 7263, 13551, 21789, 23941, 40653, 71823, 121959, 215469, 365877, 402013, 646407, 1206039, 1215073, 1939221, 3618117, 3645219, 10854351, 10935657, 32563053, 32806971, 98420913, 108141497, 324424491, 973273473, 2919820419, 8759461257]

約数ペア:

[(1, 8759461257), (3, 2919820419), (9, 973273473), (27, 324424491), (81, 108141497), (89, 98420913), (267, 32806971), (269, 32563053), (801, 10935657), (807, 10854351), (2403, 3645219), (2421, 3618117), (4517, 1939221), (7209, 1215073), (7263, 1206039), (13551, 646407), (21789, 402013), (23941, 365877), (40653, 215469), (71823, 121959)]