242564325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{140617}}^1$

素因数の和:140653

約数の個数: 24

約数和(自身を含む): 418479168

約数和(自身を除く): 175914843

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 140617, 421851, 703085, 2109255, 3234191, 3515425, 9702573, 10546275, 16170955, 48512865, 80854775, 242564325]

約数ペア:

[(1, 242564325), (3, 80854775), (5, 48512865), (15, 16170955), (23, 10546275), (25, 9702573), (69, 3515425), (75, 3234191), (115, 2109255), (345, 703085), (575, 421851), (1725, 140617)]