181400561089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{26113}}^1$

素因数の和:26449

約数の個数: 32

約数和(自身を含む): 206476921728

約数和(自身を除く): 25076360639

約数列:

[1, 11, 41, 73, 211, 451, 803, 2321, 2993, 8651, 15403, 26113, 32923, 95161, 169433, 287243, 631523, 1070633, 1906249, 5509843, 6946753, 11776963, 20968739, 60608273, 78156209, 225903563, 402218539, 859718299, 2484939193, 4424403929, 16490960099, 181400561089]

約数ペア:

[(1, 181400561089), (11, 16490960099), (41, 4424403929), (73, 2484939193), (211, 859718299), (451, 402218539), (803, 225903563), (2321, 78156209), (2993, 60608273), (8651, 20968739), (15403, 11776963), (26113, 6946753), (32923, 5509843), (95161, 1906249), (169433, 1070633), (287243, 631523)]