15693112827

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{250853}}^1$

素因数の和:251200

約数の個数: 32

約数和(自身を含む): 26650728960

約数和(自身を除く): 10957616133

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 993, 2317, 2979, 6951, 8937, 20853, 62559, 250853, 752559, 1755971, 2257677, 5267913, 6773031, 15803739, 47411217, 83032343, 249097029, 581226401, 747291087, 1743679203, 2241873261, 5231037609, 15693112827]

約数ペア:

[(1, 15693112827), (3, 5231037609), (7, 2241873261), (9, 1743679203), (21, 747291087), (27, 581226401), (63, 249097029), (189, 83032343), (331, 47411217), (993, 15803739), (2317, 6773031), (2979, 5267913), (6951, 2257677), (8937, 1755971), (20853, 752559), (62559, 250853)]