15693759321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{26407}}^1$

素因数の和:26741

約数の個数: 32

約数和(自身を含む): 22755667968

約数和(自身を除く): 7061908647

約数列:

[1, 3, 17, 43, 51, 129, 271, 731, 813, 2193, 4607, 11653, 13821, 26407, 34959, 79221, 198101, 448919, 594303, 1135501, 1346757, 3406503, 7156297, 19303517, 21468891, 57910551, 121657049, 307720771, 364971147, 923162313, 5231253107, 15693759321]

約数ペア:

[(1, 15693759321), (3, 5231253107), (17, 923162313), (43, 364971147), (51, 307720771), (129, 121657049), (271, 57910551), (731, 21468891), (813, 19303517), (2193, 7156297), (4607, 3406503), (11653, 1346757), (13821, 1135501), (26407, 594303), (34959, 448919), (79221, 198101)]