11819235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 20136960

約数和(自身を除く): 8317725

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 367, 565, 1101, 1695, 1835, 2147, 5505, 6441, 6973, 10735, 20919, 32205, 34865, 41471, 104595, 124413, 207355, 622065, 787949, 2363847, 3939745, 11819235]

約数ペア:

[(1, 11819235), (3, 3939745), (5, 2363847), (15, 787949), (19, 622065), (57, 207355), (95, 124413), (113, 104595), (285, 41471), (339, 34865), (367, 32205), (565, 20919), (1101, 10735), (1695, 6973), (1835, 6441), (2147, 5505)]