12559660323

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{521429}}^1$

素因数の和:521507

約数の個数: 32

約数和(自身を含む): 20289884160

約数和(自身を除く): 7730223837

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3441, 8029, 24087, 521429, 1564287, 3650003, 10950009, 16164299, 19292873, 48492897, 57878619, 113150093, 135050111, 339450279, 405150333, 598079063, 1794237189, 4186553441, 12559660323]

約数ペア:

[(1, 12559660323), (3, 4186553441), (7, 1794237189), (21, 598079063), (31, 405150333), (37, 339450279), (93, 135050111), (111, 113150093), (217, 57878619), (259, 48492897), (651, 19292873), (777, 16164299), (1147, 10950009), (3441, 3650003), (8029, 1564287), (24087, 521429)]