1303052847

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 1799755776

約数和(自身を除く): 496702929

約数列:

[1, 3, 71, 73, 181, 213, 219, 463, 543, 1389, 5183, 12851, 13213, 15549, 32873, 33799, 38553, 39639, 83803, 98619, 101397, 251409, 938123, 2399729, 2814369, 5950013, 6117619, 7199187, 17850039, 18352857, 434350949, 1303052847]

約数ペア:

[(1, 1303052847), (3, 434350949), (71, 18352857), (73, 17850039), (181, 7199187), (213, 6117619), (219, 5950013), (463, 2814369), (543, 2399729), (1389, 938123), (5183, 251409), (12851, 101397), (13213, 98619), (15549, 83803), (32873, 39639), (33799, 38553)]