532153881

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 977602560

約数和(自身を除く): 445448679

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 57, 63, 81, 133, 141, 171, 189, 329, 399, 423, 513, 567, 893, 987, 1051, 1197, 1269, 1539, 2679, 2961, 3153, 3591, 3807, 6251, 7357, 8037, 8883, 9459, 10773, 18753, 19969, 22071, 24111, 26649, 28377, 49397, 56259, 59907, 66213, 72333, 85131, 139783, 148191, 168777, 179721, 198639, 345779, 419349, 444573, 506331, 539163, 595917, 938543, 1037337, 1258047, 1333719, 1617489, 2815629, 3112011, 3774141, 4001157, 6569801, 8446887, 9336033, 11322423, 19709403, 25340661, 28008099, 59128209, 76021983, 177384627, 532153881]

約数ペア:

[(1, 532153881), (3, 177384627), (7, 76021983), (9, 59128209), (19, 28008099), (21, 25340661), (27, 19709403), (47, 11322423), (57, 9336033), (63, 8446887), (81, 6569801), (133, 4001157), (141, 3774141), (171, 3112011), (189, 2815629), (329, 1617489), (399, 1333719), (423, 1258047), (513, 1037337), (567, 938543), (893, 595917), (987, 539163), (1051, 506331), (1197, 444573), (1269, 419349), (1539, 345779), (2679, 198639), (2961, 179721), (3153, 168777), (3591, 148191), (3807, 139783), (6251, 85131), (7357, 72333), (8037, 66213), (8883, 59907), (9459, 56259), (10773, 49397), (18753, 28377), (19969, 26649), (22071, 24111)]