2247011355

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1\times {\mathrm{2399}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 3686860800

約数和(自身を除く): 1439849445

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1523, 2399, 4569, 7197, 7615, 11995, 22845, 35985, 62443, 98359, 187329, 295077, 312215, 491795, 936645, 1475385, 3653677, 10961031, 18268385, 54805155, 149800757, 449402271, 749003785, 2247011355]

約数ペア:

[(1, 2247011355), (3, 749003785), (5, 449402271), (15, 149800757), (41, 54805155), (123, 18268385), (205, 10961031), (615, 3653677), (1523, 1475385), (2399, 936645), (4569, 491795), (7197, 312215), (7615, 295077), (11995, 187329), (22845, 98359), (35985, 62443)]