27737451

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 48069120

約数和(自身を除く): 20331669

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 3413, 8127, 10239, 23891, 30717, 71673, 92151, 146759, 215019, 440277, 645057, 1027313, 1320831, 3081939, 3962493, 9245817, 27737451]

約数ペア:

[(1, 27737451), (3, 9245817), (7, 3962493), (9, 3081939), (21, 1320831), (27, 1027313), (43, 645057), (63, 440277), (129, 215019), (189, 146759), (301, 92151), (387, 71673), (903, 30717), (1161, 23891), (2709, 10239), (3413, 8127)]