42905235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{124363}}^1$

素因数の和:124394

約数の個数: 16

約数和(自身を含む): 71633664

約数和(自身を除く): 28728429

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 124363, 373089, 621815, 1865445, 2860349, 8581047, 14301745, 42905235]

約数ペア:

[(1, 42905235), (3, 14301745), (5, 8581047), (15, 2860349), (23, 1865445), (69, 621815), (115, 373089), (345, 124363)]