1346984639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{2239}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 1812357120

約数和(自身を除く): 465372481

約数列:

[1, 7, 11, 13, 77, 91, 143, 601, 1001, 2239, 4207, 6611, 7813, 15673, 24629, 29107, 46277, 54691, 85943, 172403, 203749, 320177, 601601, 1345639, 2241239, 9419473, 14802029, 17493307, 103614203, 122453149, 192426377, 1346984639]

約数ペア:

[(1, 1346984639), (7, 192426377), (11, 122453149), (13, 103614203), (77, 17493307), (91, 14802029), (143, 9419473), (601, 2241239), (1001, 1345639), (2239, 601601), (4207, 320177), (6611, 203749), (7813, 172403), (15673, 85943), (24629, 54691), (29107, 46277)]