224729043

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 388468224

約数和(自身を除く): 163739181

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 141, 147, 231, 329, 517, 539, 987, 1551, 1617, 2303, 2957, 3619, 6909, 8871, 10857, 20699, 25333, 32527, 62097, 75999, 97581, 138979, 144893, 227689, 416937, 434679, 683067, 972853, 1528769, 1593823, 2918559, 4586307, 4781469, 6809971, 10701383, 20429913, 32104149, 74909681, 224729043]

約数ペア:

[(1, 224729043), (3, 74909681), (7, 32104149), (11, 20429913), (21, 10701383), (33, 6809971), (47, 4781469), (49, 4586307), (77, 2918559), (141, 1593823), (147, 1528769), (231, 972853), (329, 683067), (517, 434679), (539, 416937), (987, 227689), (1551, 144893), (1617, 138979), (2303, 97581), (2957, 75999), (3619, 62097), (6909, 32527), (8871, 25333), (10857, 20699)]