750031893

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1019}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 1216313280

約数和(自身を除く): 466281387

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 233, 243, 351, 699, 1019, 1053, 2097, 3029, 3057, 3159, 6291, 9087, 9171, 13247, 18873, 27261, 27513, 39741, 56619, 81783, 82539, 119223, 237427, 245349, 247617, 357669, 712281, 736047, 1073007, 2136843, 3086551, 3219021, 6410529, 9259653, 19231587, 27778959, 57694761, 83336877, 250010631, 750031893]

約数ペア:

[(1, 750031893), (3, 250010631), (9, 83336877), (13, 57694761), (27, 27778959), (39, 19231587), (81, 9259653), (117, 6410529), (233, 3219021), (243, 3086551), (351, 2136843), (699, 1073007), (1019, 736047), (1053, 712281), (2097, 357669), (3029, 247617), (3057, 245349), (3159, 237427), (6291, 119223), (9087, 82539), (9171, 81783), (13247, 56619), (18873, 39741), (27261, 27513)]