224736267

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4729}}^1$

素因数の和:4843

約数の個数: 32

約数和(自身を含む): 358420480

約数和(自身を除く): 133684213

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 1533, 2263, 4729, 6789, 14187, 15841, 33103, 47523, 99309, 146599, 345217, 439797, 1026193, 1035651, 2416519, 3078579, 7249557, 10701727, 32105181, 74912089, 224736267]

約数ペア:

[(1, 224736267), (3, 74912089), (7, 32105181), (21, 10701727), (31, 7249557), (73, 3078579), (93, 2416519), (217, 1035651), (219, 1026193), (511, 439797), (651, 345217), (1533, 146599), (2263, 99309), (4729, 47523), (6789, 33103), (14187, 15841)]