9780352533

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9431}}^1$

素因数の和:9540

約数の個数: 80

約数和(自身を含む): 17529937920

約数和(自身を除く): 7749585387

約数列:

[1, 3, 7, 9, 21, 27, 31, 59, 63, 81, 93, 177, 189, 217, 279, 413, 531, 567, 651, 837, 1239, 1593, 1829, 1953, 2511, 3717, 4779, 5487, 5859, 9431, 11151, 12803, 16461, 17577, 28293, 33453, 38409, 49383, 66017, 84879, 115227, 148149, 198051, 254637, 292361, 345681, 556429, 594153, 763911, 877083, 1037043, 1669287, 1782459, 2046527, 2631249, 3895003, 5007861, 5347377, 6139581, 7893747, 11685009, 15023583, 17249299, 18418743, 23681241, 35055027, 45070749, 51747897, 55256229, 105165081, 120745093, 155243691, 165768687, 315495243, 362235279, 465731073, 1086705837, 1397193219, 3260117511, 9780352533]

約数ペア:

[(1, 9780352533), (3, 3260117511), (7, 1397193219), (9, 1086705837), (21, 465731073), (27, 362235279), (31, 315495243), (59, 165768687), (63, 155243691), (81, 120745093), (93, 105165081), (177, 55256229), (189, 51747897), (217, 45070749), (279, 35055027), (413, 23681241), (531, 18418743), (567, 17249299), (651, 15023583), (837, 11685009), (1239, 7893747), (1593, 6139581), (1829, 5347377), (1953, 5007861), (2511, 3895003), (3717, 2631249), (4779, 2046527), (5487, 1782459), (5859, 1669287), (9431, 1037043), (11151, 877083), (12803, 763911), (16461, 594153), (17577, 556429), (28293, 345681), (33453, 292361), (38409, 254637), (49383, 198051), (66017, 148149), (84879, 115227)]