40421235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117163}}^1$

素因数の和:117194

約数の個数: 16

約数和(自身を含む): 67486464

約数和(自身を除く): 27065229

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 117163, 351489, 585815, 1757445, 2694749, 8084247, 13473745, 40421235]

約数ペア:

[(1, 40421235), (3, 13473745), (5, 8084247), (15, 2694749), (23, 1757445), (69, 585815), (115, 351489), (345, 117163)]