1836696870681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{102563}}^1$

素因数の和:102902

約数の個数: 64

約数和(自身を含む): 2744947408896

約数和(自身を除く): 908250538215

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 241, 527, 723, 799, 1457, 1581, 2397, 4097, 4371, 7471, 11327, 12291, 22413, 24769, 33981, 74307, 102563, 127007, 192559, 307689, 351137, 381021, 577677, 1053411, 1743571, 3179453, 4820461, 5230713, 5969329, 9538359, 14461383, 17907987, 24717683, 54050701, 74153049, 81947837, 149434291, 162152103, 245843511, 420200611, 448302873, 766248173, 1161731101, 1260601833, 2298744519, 2540382947, 3485193303, 7621148841, 13026218941, 19749428717, 36013664131, 39078656823, 59248286151, 108040992393, 612232290227, 1836696870681]

約数ペア:

[(1, 1836696870681), (3, 612232290227), (17, 108040992393), (31, 59248286151), (47, 39078656823), (51, 36013664131), (93, 19749428717), (141, 13026218941), (241, 7621148841), (527, 3485193303), (723, 2540382947), (799, 2298744519), (1457, 1260601833), (1581, 1161731101), (2397, 766248173), (4097, 448302873), (4371, 420200611), (7471, 245843511), (11327, 162152103), (12291, 149434291), (22413, 81947837), (24769, 74153049), (33981, 54050701), (74307, 24717683), (102563, 17907987), (127007, 14461383), (192559, 9538359), (307689, 5969329), (351137, 5230713), (381021, 4820461), (577677, 3179453), (1053411, 1743571)]