289132362

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 693181440

約数和(自身を除く): 404049078

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 97, 102, 153, 191, 194, 289, 291, 306, 382, 459, 573, 578, 582, 867, 873, 918, 1146, 1649, 1719, 1734, 1746, 2601, 2619, 3247, 3298, 3438, 4947, 5157, 5202, 5238, 6494, 7803, 9741, 9894, 10314, 14841, 15606, 18527, 19482, 28033, 29223, 29682, 37054, 44523, 55199, 55581, 56066, 58446, 84099, 87669, 89046, 110398, 111162, 165597, 166743, 168198, 175338, 252297, 314959, 331194, 333486, 496791, 500229, 504594, 629918, 756891, 944877, 993582, 1000458, 1490373, 1513782, 1889754, 2834631, 2980746, 5354303, 5669262, 8503893, 10708606, 16062909, 17007786, 32125818, 48188727, 96377454, 144566181, 289132362]

約数ペア:

[(1, 289132362), (2, 144566181), (3, 96377454), (6, 48188727), (9, 32125818), (17, 17007786), (18, 16062909), (27, 10708606), (34, 8503893), (51, 5669262), (54, 5354303), (97, 2980746), (102, 2834631), (153, 1889754), (191, 1513782), (194, 1490373), (289, 1000458), (291, 993582), (306, 944877), (382, 756891), (459, 629918), (573, 504594), (578, 500229), (582, 496791), (867, 333486), (873, 331194), (918, 314959), (1146, 252297), (1649, 175338), (1719, 168198), (1734, 166743), (1746, 165597), (2601, 111162), (2619, 110398), (3247, 89046), (3298, 87669), (3438, 84099), (4947, 58446), (5157, 56066), (5202, 55581), (5238, 55199), (6494, 44523), (7803, 37054), (9741, 29682), (9894, 29223), (10314, 28033), (14841, 19482), (15606, 18527)]