42150421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1907}}^1$

素因数の和:1992

約数の個数: 12

約数和(自身を含む): 45471456

約数和(自身を除く): 3321035

約数列:

[1, 23, 31, 713, 961, 1907, 22103, 43861, 59117, 1359691, 1832627, 42150421]

約数ペア:

[(1, 42150421), (23, 1832627), (31, 1359691), (713, 59117), (961, 43861), (1907, 22103)]