4789005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 3678195

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 599, 615, 1599, 1797, 2665, 2995, 7787, 7995, 8985, 23361, 24559, 38935, 73677, 116805, 122795, 319267, 368385, 957801, 1596335, 4789005]

約数ペア:

[(1, 4789005), (3, 1596335), (5, 957801), (13, 368385), (15, 319267), (39, 122795), (41, 116805), (65, 73677), (123, 38935), (195, 24559), (205, 23361), (533, 8985), (599, 7995), (615, 7787), (1599, 2995), (1797, 2665)]