173670147

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 305690112

約数和(自身を除く): 132019965

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 167, 357, 501, 971, 1071, 1169, 1503, 2839, 2913, 3507, 6797, 8517, 8739, 10521, 16507, 19873, 20391, 25551, 49521, 59619, 61173, 115549, 148563, 162157, 178857, 346647, 486471, 1039941, 1135099, 1459413, 2756669, 3405297, 8270007, 10215891, 19296683, 24810021, 57890049, 173670147]

約数ペア:

[(1, 173670147), (3, 57890049), (7, 24810021), (9, 19296683), (17, 10215891), (21, 8270007), (51, 3405297), (63, 2756669), (119, 1459413), (153, 1135099), (167, 1039941), (357, 486471), (501, 346647), (971, 178857), (1071, 162157), (1169, 148563), (1503, 115549), (2839, 61173), (2913, 59619), (3507, 49521), (6797, 25551), (8517, 20391), (8739, 19873), (10521, 16507)]