67401465

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{34301}}^1$

素因数の和:34440

約数の個数: 16

約数和(自身を含む): 108668736

約数和(自身を除く): 41267271

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 34301, 102903, 171505, 514515, 4493431, 13480293, 22467155, 67401465]

約数ペア:

[(1, 67401465), (3, 22467155), (5, 13480293), (15, 4493431), (131, 514515), (393, 171505), (655, 102903), (1965, 34301)]