1768049521911

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{302167}}^1$

素因数の和:302472

約数の個数: 48

約数和(自身を含む): 2658877760448

約数和(自身を除く): 890828238537

約数列:

[1, 3, 9, 41, 101, 123, 157, 303, 369, 471, 909, 1413, 4141, 6437, 12423, 15857, 19311, 37269, 47571, 57933, 142713, 302167, 650137, 906501, 1950411, 2719503, 5851233, 12388847, 30518867, 37166541, 47440219, 91556601, 111499623, 142320657, 274669803, 426961971, 1251273547, 1945048979, 3753820641, 4791462119, 5835146937, 11261461923, 14374386357, 17505440811, 43123159071, 196449946879, 589349840637, 1768049521911]

約数ペア:

[(1, 1768049521911), (3, 589349840637), (9, 196449946879), (41, 43123159071), (101, 17505440811), (123, 14374386357), (157, 11261461923), (303, 5835146937), (369, 4791462119), (471, 3753820641), (909, 1945048979), (1413, 1251273547), (4141, 426961971), (6437, 274669803), (12423, 142320657), (15857, 111499623), (19311, 91556601), (37269, 47440219), (47571, 37166541), (57933, 30518867), (142713, 12388847), (302167, 5851233), (650137, 2719503), (906501, 1950411)]