1333783902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 2974599936

約数和(自身を除く): 1640816034

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 593, 643, 1166, 1186, 1286, 1749, 1779, 1929, 3498, 3558, 3858, 6523, 7073, 13046, 14146, 19569, 21219, 31429, 34079, 39138, 42438, 62858, 68158, 94287, 102237, 188574, 204474, 345719, 374869, 381299, 691438, 749738, 762598, 1037157, 1124607, 1143897, 2074314, 2249214, 2287794, 4194289, 8388578, 12582867, 20208847, 25165734, 40417694, 60626541, 121253082, 222297317, 444594634, 666891951, 1333783902]

約数ペア:

[(1, 1333783902), (2, 666891951), (3, 444594634), (6, 222297317), (11, 121253082), (22, 60626541), (33, 40417694), (53, 25165734), (66, 20208847), (106, 12582867), (159, 8388578), (318, 4194289), (583, 2287794), (593, 2249214), (643, 2074314), (1166, 1143897), (1186, 1124607), (1286, 1037157), (1749, 762598), (1779, 749738), (1929, 691438), (3498, 381299), (3558, 374869), (3858, 345719), (6523, 204474), (7073, 188574), (13046, 102237), (14146, 94287), (19569, 68158), (21219, 62858), (31429, 42438), (34079, 39138)]