1936451283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{47881}}^1$

素因数の和:47975

約数の個数: 32

約数和(自身を含む): 2992433472

約数和(自身を除く): 1055982189

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 2379, 3111, 13481, 40443, 47881, 143643, 622453, 813977, 1867359, 2441931, 2920741, 8762223, 10581701, 31745103, 37969633, 49652597, 113908899, 148957791, 645483761, 1936451283]

約数ペア:

[(1, 1936451283), (3, 645483761), (13, 148957791), (17, 113908899), (39, 49652597), (51, 37969633), (61, 31745103), (183, 10581701), (221, 8762223), (663, 2920741), (793, 2441931), (1037, 1867359), (2379, 813977), (3111, 622453), (13481, 143643), (40443, 47881)]