1427365823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{3881}}^1$

素因数の和:5402

約数の個数: 16

約数和(自身を含む): 1619570400

約数和(自身を除く): 192204577

約数列:

[1, 13, 19, 247, 1489, 3881, 19357, 28291, 50453, 73739, 367783, 958607, 5778809, 75124517, 109797371, 1427365823]

約数ペア:

[(1, 1427365823), (13, 109797371), (19, 75124517), (247, 5778809), (1489, 958607), (3881, 367783), (19357, 73739), (28291, 50453)]