381937973761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20041873}}^1$

素因数の和:20041968

約数の個数: 16

約数和(自身を含む): 432904478400

約数和(自身を除く): 50966504639

約数列:

[1, 17, 19, 59, 323, 1003, 1121, 19057, 20041873, 340711841, 380795587, 1182470507, 6473524979, 20101998619, 22466939633, 381937973761]

約数ペア:

[(1, 381937973761), (17, 22466939633), (19, 20101998619), (59, 6473524979), (323, 1182470507), (1003, 380795587), (1121, 340711841), (19057, 20041873)]