58591281

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 40941519

約数列:

[1, 3, 7, 21, 23, 29, 47, 69, 87, 89, 141, 161, 203, 267, 329, 483, 609, 623, 667, 987, 1081, 1363, 1869, 2001, 2047, 2581, 3243, 4089, 4183, 4669, 6141, 7567, 7743, 9541, 12549, 14007, 14329, 18067, 22701, 28623, 29281, 31349, 42987, 54201, 59363, 87843, 94047, 96209, 121307, 178089, 219443, 288627, 363921, 415541, 658329, 673463, 849149, 1246623, 2020389, 2547447, 2790061, 8370183, 19530427, 58591281]

約数ペア:

[(1, 58591281), (3, 19530427), (7, 8370183), (21, 2790061), (23, 2547447), (29, 2020389), (47, 1246623), (69, 849149), (87, 673463), (89, 658329), (141, 415541), (161, 363921), (203, 288627), (267, 219443), (329, 178089), (483, 121307), (609, 96209), (623, 94047), (667, 87843), (987, 59363), (1081, 54201), (1363, 42987), (1869, 31349), (2001, 29281), (2047, 28623), (2581, 22701), (3243, 18067), (4089, 14329), (4183, 14007), (4669, 12549), (6141, 9541), (7567, 7743)]