3886248915

素因数分解:

$3^3\times 5^1\times {\mathrm{28787029}}^1$

素因数の和:28787043

約数の個数: 16

約数和(自身を含む): 6908887200

約数和(自身を除く): 3022638285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 28787029, 86361087, 143935145, 259083261, 431805435, 777249783, 1295416305, 3886248915]

約数ペア:

[(1, 3886248915), (3, 1295416305), (5, 777249783), (9, 431805435), (15, 259083261), (27, 143935145), (45, 86361087), (135, 28787029)]