72677549235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12391739}}^1$

素因数の和:12391787

約数の個数: 32

約数和(自身を含む): 128477560320

約数和(自身を除く): 55800011085

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 12391739, 37175217, 61958695, 185876085, 210659563, 285009997, 631978689, 855029991, 1053297815, 1425049985, 3159893445, 4275149955, 4845169949, 14535509847, 24225849745, 72677549235]

約数ペア:

[(1, 72677549235), (3, 24225849745), (5, 14535509847), (15, 4845169949), (17, 4275149955), (23, 3159893445), (51, 1425049985), (69, 1053297815), (85, 855029991), (115, 631978689), (255, 285009997), (345, 210659563), (391, 185876085), (1173, 61958695), (1955, 37175217), (5865, 12391739)]