12927103671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{28541}}^1$

素因数の和:28751

約数の個数: 32

約数和(自身を含む): 18643177728

約数和(自身を除く): 5716074057

約数列:

[1, 3, 17, 51, 83, 107, 249, 321, 1411, 1819, 4233, 5457, 8881, 26643, 28541, 85623, 150977, 452931, 485197, 1455591, 2368903, 3053887, 7106709, 9161661, 40271351, 51916079, 120814053, 155748237, 253472621, 760417863, 4309034557, 12927103671]

約数ペア:

[(1, 12927103671), (3, 4309034557), (17, 760417863), (51, 253472621), (83, 155748237), (107, 120814053), (249, 51916079), (321, 40271351), (1411, 9161661), (1819, 7106709), (4233, 3053887), (5457, 2368903), (8881, 1455591), (26643, 485197), (28541, 452931), (85623, 150977)]