87225039

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^2$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 148412160

約数和(自身を除く): 61187121

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 113, 207, 253, 297, 339, 621, 759, 1017, 1243, 2277, 2599, 3051, 3729, 6831, 7797, 11187, 12769, 23391, 28589, 33561, 38307, 70173, 85767, 114921, 140459, 257301, 293687, 344763, 421377, 771903, 881061, 1264131, 2643183, 3230557, 3792393, 7929549, 9691671, 29075013, 87225039]

約数ペア:

[(1, 87225039), (3, 29075013), (9, 9691671), (11, 7929549), (23, 3792393), (27, 3230557), (33, 2643183), (69, 1264131), (99, 881061), (113, 771903), (207, 421377), (253, 344763), (297, 293687), (339, 257301), (621, 140459), (759, 114921), (1017, 85767), (1243, 70173), (2277, 38307), (2599, 33561), (3051, 28589), (3729, 23391), (6831, 12769), (7797, 11187)]