47298465

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15270

約数の個数: 32

約数和(自身を含む): 87747840

約数和(自身を除く): 40449375

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 15233, 45699, 76165, 137097, 228495, 350359, 411291, 685485, 1051077, 1751795, 2056455, 3153231, 5255385, 9459693, 15766155, 47298465]

約数ペア:

[(1, 47298465), (3, 15766155), (5, 9459693), (9, 5255385), (15, 3153231), (23, 2056455), (27, 1751795), (45, 1051077), (69, 685485), (115, 411291), (135, 350359), (207, 228495), (345, 137097), (621, 76165), (1035, 45699), (3105, 15233)]