19129124327

素因数分解:

${\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1\times {\mathrm{1279}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 19518382080

約数和(自身を除く): 389257753

約数列:

[1, 73, 211, 971, 1279, 15403, 70883, 93367, 204881, 269869, 1241909, 14956313, 19700437, 90659357, 262042799, 19129124327]

約数ペア:

[(1, 19129124327), (73, 262042799), (211, 90659357), (971, 19700437), (1279, 14956313), (15403, 1241909), (70883, 269869), (93367, 204881)]