47763051

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13147}}^1$

素因数の和:13330

約数の個数: 16

約数和(自身を含む): 73208064

約数和(自身を除く): 25445013

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 13147, 39441, 92029, 276087, 2274431, 6823293, 15921017, 47763051]

約数ペア:

[(1, 47763051), (3, 15921017), (7, 6823293), (21, 2274431), (173, 276087), (519, 92029), (1211, 39441), (3633, 13147)]