4920388215

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3247781}}^1$

素因数の和:3247890

約数の個数: 16

約数和(自身を含む): 7950570336

約数和(自身を除く): 3030182121

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 3247781, 9743343, 16238905, 48716715, 328025881, 984077643, 1640129405, 4920388215]

約数ペア:

[(1, 4920388215), (3, 1640129405), (5, 984077643), (15, 328025881), (101, 48716715), (303, 16238905), (505, 9743343), (1515, 3247781)]