51051117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5477}}^1$

素因数の和:5732

約数の個数: 16

約数和(自身を含む): 73624320

約数和(自身を除く): 22573203

約数列:

[1, 3, 13, 39, 239, 717, 3107, 5477, 9321, 16431, 71201, 213603, 1309003, 3927009, 17017039, 51051117]

約数ペア:

[(1, 51051117), (3, 17017039), (13, 3927009), (39, 1309003), (239, 213603), (717, 71201), (3107, 16431), (5477, 9321)]