42593907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19913}}^1$

素因数の和:19970

約数の個数: 16

約数和(自身を含む): 61175808

約数和(自身を除く): 18581901

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 19913, 59739, 457999, 617303, 1373997, 1851909, 14197969, 42593907]

約数ペア:

[(1, 42593907), (3, 14197969), (23, 1851909), (31, 1373997), (69, 617303), (93, 457999), (713, 59739), (2139, 19913)]