57055803

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 92221440

約数和(自身を除く): 35165637

約数列:

[1, 3, 7, 19, 21, 57, 133, 151, 399, 453, 947, 1057, 2841, 2869, 3171, 6629, 8607, 17993, 19887, 20083, 53979, 60249, 125951, 142997, 377853, 428991, 1000979, 2716943, 3002937, 8150829, 19018601, 57055803]

約数ペア:

[(1, 57055803), (3, 19018601), (7, 8150829), (19, 3002937), (21, 2716943), (57, 1000979), (133, 428991), (151, 377853), (399, 142997), (453, 125951), (947, 60249), (1057, 53979), (2841, 20083), (2869, 19887), (3171, 17993), (6629, 8607)]