138462369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{5783}}^1$

素因数の和:6156

約数の個数: 16

約数和(自身を含む): 193231872

約数和(自身を除く): 54769503

約数列:

[1, 3, 23, 69, 347, 1041, 5783, 7981, 17349, 23943, 133009, 399027, 2006701, 6020103, 46154123, 138462369]

約数ペア:

[(1, 138462369), (3, 46154123), (23, 6020103), (69, 2006701), (347, 399027), (1041, 133009), (5783, 23943), (7981, 17349)]