47883003

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73553}}^1$

素因数の和:73594

約数の個数: 16

約数和(自身を含む): 75319296

約数和(自身を除く): 27436293

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 73553, 220659, 514871, 1544613, 2280143, 6840429, 15961001, 47883003]

約数ペア:

[(1, 47883003), (3, 15961001), (7, 6840429), (21, 2280143), (31, 1544613), (93, 514871), (217, 220659), (651, 73553)]