69400551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{6719}}^1$

素因数の和:7046

約数の個数: 16

約数和(自身を含む): 101283840

約数和(自身を除く): 31883289

約数列:

[1, 3, 11, 33, 313, 939, 3443, 6719, 10329, 20157, 73909, 221727, 2103047, 6309141, 23133517, 69400551]

約数ペア:

[(1, 69400551), (3, 23133517), (11, 6309141), (33, 2103047), (313, 221727), (939, 73909), (3443, 20157), (6719, 10329)]