4848945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 3341775

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 157, 213, 355, 435, 471, 785, 1065, 2059, 2355, 4553, 6177, 10295, 11147, 13659, 22765, 30885, 33441, 55735, 68295, 167205, 323263, 969789, 1616315, 4848945]

約数ペア:

[(1, 4848945), (3, 1616315), (5, 969789), (15, 323263), (29, 167205), (71, 68295), (87, 55735), (145, 33441), (157, 30885), (213, 22765), (355, 13659), (435, 11147), (471, 10295), (785, 6177), (1065, 4553), (2059, 2355)]