4016943957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{318881}}^1$

素因数の和:318933

約数の個数: 32

約数和(自身を含む): 6428661120

約数和(自身を除く): 2411717163

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 318881, 956643, 4145453, 5420977, 6058739, 12436359, 16262931, 18176217, 70472701, 78763607, 102998563, 211418103, 236290821, 308995689, 1338981319, 4016943957]

約数ペア:

[(1, 4016943957), (3, 1338981319), (13, 308995689), (17, 236290821), (19, 211418103), (39, 102998563), (51, 78763607), (57, 70472701), (221, 18176217), (247, 16262931), (323, 12436359), (663, 6058739), (741, 5420977), (969, 4145453), (4199, 956643), (12597, 318881)]