387172799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{991}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 428139264

約数和(自身を除く): 40966465

約数列:

[1, 13, 41, 533, 733, 991, 9529, 12883, 30053, 40631, 390689, 528203, 726403, 9443239, 29782523, 387172799]

約数ペア:

[(1, 387172799), (13, 29782523), (41, 9443239), (533, 726403), (733, 528203), (991, 390689), (9529, 40631), (12883, 30053)]