318244650225

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{32391313}}^1$

素因数の和:32391457

約数の個数: 24

約数和(自身を含む): 530181027552

約数和(自身を除く): 211936377327

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 9825, 32391313, 97173939, 161956565, 485869695, 809782825, 2429348475, 4243262003, 12729786009, 21216310015, 63648930045, 106081550075, 318244650225]

約数ペア:

[(1, 318244650225), (3, 106081550075), (5, 63648930045), (15, 21216310015), (25, 12729786009), (75, 4243262003), (131, 2429348475), (393, 809782825), (655, 485869695), (1965, 161956565), (3275, 97173939), (9825, 32391313)]