121103896329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^2$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 194693245656

約数和(自身を除く): 73589349327

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 157, 369, 401, 471, 533, 1203, 1413, 1599, 2041, 3609, 4797, 5213, 6123, 6437, 15639, 16441, 18369, 19311, 46917, 49323, 57933, 62957, 83681, 147969, 160801, 188871, 213733, 251043, 482403, 566613, 641199, 753129, 818441, 1447209, 1923597, 2090413, 2455323, 2581237, 6271239, 6592841, 7365969, 7743711, 18813717, 19778523, 23231133, 25245757, 33556081, 59335569, 75737271, 85706933, 100668243, 227211813, 257120799, 302004729, 328194841, 771362397, 984584523, 1035076037, 2953753569, 3105228111, 9315684333, 13455988481, 40367965443, 121103896329]

約数ペア:

[(1, 121103896329), (3, 40367965443), (9, 13455988481), (13, 9315684333), (39, 3105228111), (41, 2953753569), (117, 1035076037), (123, 984584523), (157, 771362397), (369, 328194841), (401, 302004729), (471, 257120799), (533, 227211813), (1203, 100668243), (1413, 85706933), (1599, 75737271), (2041, 59335569), (3609, 33556081), (4797, 25245757), (5213, 23231133), (6123, 19778523), (6437, 18813717), (15639, 7743711), (16441, 7365969), (18369, 6592841), (19311, 6271239), (46917, 2581237), (49323, 2455323), (57933, 2090413), (62957, 1923597), (83681, 1447209), (147969, 818441), (160801, 753129), (188871, 641199), (213733, 566613), (251043, 482403)]