273030498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1123}}^1$

素因数の和:2183

約数の個数: 48

約数和(自身を含む): 638252160

約数和(自身を除く): 365221662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1039, 1123, 2078, 2246, 3117, 3369, 6234, 6738, 9351, 10107, 13507, 14599, 18702, 20214, 27014, 29198, 40521, 43797, 81042, 87594, 121563, 131391, 243126, 262782, 1166797, 2333594, 3500391, 7000782, 10501173, 15168361, 21002346, 30336722, 45505083, 91010166, 136515249, 273030498]

約数ペア:

[(1, 273030498), (2, 136515249), (3, 91010166), (6, 45505083), (9, 30336722), (13, 21002346), (18, 15168361), (26, 10501173), (39, 7000782), (78, 3500391), (117, 2333594), (234, 1166797), (1039, 262782), (1123, 243126), (2078, 131391), (2246, 121563), (3117, 87594), (3369, 81042), (6234, 43797), (6738, 40521), (9351, 29198), (10107, 27014), (13507, 20214), (14599, 18702)]